How do you usually buy what you need, shopping on line or going out to shop in person? With the help of the Internet, shopping is ___【小題1】___(easy) than before. We can just click our mouse to choose the items we like, pay for them online, and the shopping ___【小題2】___(finish). It is easy and quick. It helps save money, too. We can save thousands a year if we compare the prices of similar items before deciding ___【小題3】___ to buy.
However, there are always traps in shopping online. If we are ___【小題4】___(care), we may get into trouble. For example, we may find the color of the item different from ___【小題5】___ in the picture online. Sometimes, the size of the item we receive can be too big ___【小題6】___ too small. ___【小題7】___(avoid) such troubles, we should compare similar items on different online stores and pay more attention to what other customers say. From their comments, we can know better ___【小題8】___ an item’s color, size as well as ___【小題9】___ shortcomings. In this way we increase our chance of buying ___【小題10】___ more satisfactory item.


【小題1】easier
【小題2】is finished
【小題3】which
【小題4】careless
【小題5】 that
【小題6】or
【小題7】To avoid
【小題8】about
【小題9】its
【小題10】a

解析試題分析:
【小題1】有了網(wǎng)絡(luò),購物比以前更容易。用比較級:easier
【小題2】我們點擊鼠標,選擇想要的商品,在網(wǎng)上付錢,購物就完成了。用一般現(xiàn)在時的被動:is finished
【小題3】which to buy是疑問詞+不定式做賓語
【小題4】如果我們粗心,就會陷入困境。用careless
【小題5】我們發(fā)現(xiàn)物品的顏色和網(wǎng)上的不太一樣。用that指代color
【小題6】我們收到的物品可能太大或太。簅r
【小題7】考查不定式做目的狀語:To avoid
【小題8】know about了解
【小題9】用its指代an item’s
【小題10】這樣我們就增加買到讓人滿意的物品的機會。用a修飾more satisfactory item.
考點:考查語法填空
點評:先閱讀短文,了解大意,再按照句子結(jié)構(gòu)的語法性和上下文連貫的要求,填入一個適當?shù)脑~或使用括號中詞語的正確形式填空,注意一些固定短語,和時態(tài)變化。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:單選題

---You speak very good English.  ---____.

A.Thank youB.No, not at allC.My English is poorD.I don't think so

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

Directions: Read the following passage. Fill in the numbered blankets by using the information from the passage. Write NO MORE THAN THREE WORDS for each answer.
Like our body, our memory needs regular exercise to be in good condition. Like the sportsman who must train to allow the body to respond to difficult times, the memory needs its own special training in order to stay in “shape” and improve.
There are many factors that can cause poor memory like insomnia (失眠), depression and alcohol. However, there are simple ways which you can follow to keep your memory in shape and actually help you to improve your memory’s condition and performance.
Never stop learning. Look for topics that interest you and really get involved in learning new information about them. Reading and attending lectures or programs are sources of continuous education of your brain with beneficial results to your memory.
Develop your social and family relationships. The more social you are, the better it is for your brain. Studies have shown that the brain and heart have a lot to gain from good family and social relationships.
Exercise your mind with games. The more you use your brain, the more you help your memory stay in shape. There are many games that can make you an intelligent person as well as entertain you such as chess, puzzles and board games.
Exercise physically can improve your memory. This type of exercise improves the circulatory (血液循環(huán)的) system. Even the simple but regular daily exercise such as fast walking can improve the heart and oxygenation(供氧) of the brain. The benefits of exercise affect positively many body systems, as well as our memory and other cognitive(認知的) capabilities.
Eat more fruit and vegetables. What we eat every day affects the performance and long-term condition of our memory. Fruit and vegetables are an excellent source of antioxidants(抗氧化劑) and vitamins that can help and benefit the nervous system.
So our memory is like a sportsman. The more we practice our brains and memory, the better their performance will be.
Title: How to improve memory

 
Topic
【小題1】     like insomnia, depression and alcohol can lead to poor memory. We should exercise 【小題2】     to keep memory in good condition.
 
Ways to improve memory
Never stop learning
【小題3】     like reading and attending lectures or programs does good to your memory.
Develop social and family relationships
Good family and social relationships are beneficial to your brain and contribute to 【小題4】   as well.
Exercise mind with games
Play chess, puzzles or board games, which is of great benefit to your intelligence and also offers you【小題5】  .
Take【小題6】   exercise
Physical exercise improves the 【小題7】   of the brain, which leads to better memory.
Eat more fruit and vegetables.
Fruit and vegetables are 【小題8】    in antioxidants and vitamins that can help and benefit the nervous system.
【小題9】    
If we practice brains and memory more, they will 【小題10】   .

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

Most Americans have a city they like best. Over the years, American songwriters have described these feelings in music. More songs have been written about America's biggest city, New York, than about any other city. Many others dream about leaving their small towns to go there. They want to become rich and famous. Frank Sinatra sings about this dream in the most popular song written about New York. 
Almost three-million people live in the middle western city of Chicago, Illinois. It is now America's third largest city. It used to be the second largest city. So, of course, it needed its own song. Judy Garland sings the song, "Chicago, Chicago. "
One of America's most exciting cities is Las Vegas, Nevada. In nineteen-sixty-four, Elvis Presley starred in a movie called "Viva Las Vegas." Here is the song from that movie. It is sung by the group Z-Z Top.
As we all know, one of the most beautiful cities in America is San Francisco, California. The most popular song about the city is called "I Left My Heart in San Francisco." Tony Bennett recorded it in nineteen-sixty-two. It sold more than three-million records.
Many people love Los Angeles, California. It is now America's second largest city. Los Angeles is popular because the weather is warm and the sun shines almost all the time. Randy Newman sings about his feelings for the city in the song, "I Love L.A." Not everyone, however, loves Los Angeles. Some people do not like all the big roads around the city. They like living in a smaller place. A place like San Jose, California. Dionne Warwick sings about going back to this city. The song is, "Do You Know The Way To San Jose."
Songs about American Cities

States
 
【小題1】__________
Features
   Songs
Songwriters/ Band
 
New York
America's biggest city
A song about New York
 
【小題2】____________
Illinois
Chicago,
 
【小題3】 America's ____________ city
"Chicago, Chicago"
Judy Garland
 
【小題4】________
 
【小題5】_________
America's second largest city
【小題6】_________
Randy Newman
 
San Francisco
 
【小題7】___________
"I Left My Heart in San Francisco."
 
【小題8】____________
 
【小題9】________
 
small
"Do You Know The Way To San Jose
 
Dionne Warwick
 
Nevada
 
Las Vegas
 
exciting
A song from "Viva Las Vegas."
 
【小題10】 the group ___________
 

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

閱讀下列短文并根據(jù)所讀內(nèi)容在文章后表格中的空格里填入最恰當?shù)膯卧~,每空格1詞(共10個小題;每小題1分,滿分10分)
Zebras have their own bug repellent(驅(qū)蟲劑)?
Eww bugs! They are so annoying! We humans are lucky that we can apply repellents to avoid nasty bites. But what’s an animal to do? They have no choice but to spend their days shooing them off with their tails, unless, of course, they are zebras, who apparently have their own automatic repellent--- their striped skin!
Scientists had originally thought that the reason why the animal had developed the black and white lines was to help protect itself from predators in the African savannah, because the stripes make it difficult to single out one zebra that is traveling with a herd.While that may be true, the theory has never been tested or proven. Now the experts have another---that the stripes have evolved to repel the annoying horse flies that not only feed off their blood, but also, transmit dangerous germs into the bodies of these innocent animals.
The study was performed by a team of Swedish scientists. One of the clues that got them thinking along these lines was the fact that darker horses got bitten more often than light-colored or white ones.
The fact that zebras are born black and only develop strips as they grow older made the scientists theorize that the stripes may be something the animals have developed to make themselves less attractive to flies.
To test if this may be the case, they painted some boards at a horse-infested horse farm in Budapest with patterns of black and white stripes of varying widths and applied a layer of glue on them. What they noticed was that the places where the black and white stripes were at their narrowest (similar to what zebras have) attracted the fewest flies. They achieved similar results when they painted horses with black and white zebra-like stripes.
While the research are not sure why this may be the case, they believe it may be something to do with the way insects operate---horseflies are attracted to horizontally polarized light(偏振光); since white does not reflect it, white horses are luckier than black ones. But zebras seem to be the luckiest of all. When the researchers measured the polarized light reflected from real zebra skins, they found that it matched light patterns that were the least attractive to horseflies.
While this theory does make logical sense, nobody is 100 percent sure that it is really true, given that it has never been tested on a real zebra. If it is true, it does raise the question of why a horse, a close relative of the zebra has failed to develop stripes. The researchers believe that this could be because there are more horseflies in Africa, where zebras reside, then anywhere else in the world.

   Title
         Zebras have their own bug repellent?
Reasons for zebras developing their strips
Original belief
With the black and white lines, one zebra is difficult to single out while traveling with a herd, thus ___【小題1】___ it from its enemies.
New theory
Zebras, residing in Africa where there are most horseflies in the world ,have developed strips to avoid being___【小題2】____ .
 
A study
Researchers
A team of scientists from ___【小題3】____
 
____【小題4】____
To test if strips are developed to make zebras less attractive to flies.
 
Clues
*White or light-colored horses are less __【小題5】___ to get bitten than dark ones.
*Zebras develop strips as they grow older though born black .
 
Method
*Some boards at a horse farm are painted with patterns of black and white stripes variously ___【小題6】___ , a layer of glue applied on them
*Measured the polarized light reflected from real zebra skins
 
_____【小題7】___
*The places where the black and white stripes were similar to the ___【小題8】___zebras have attracted the fewest flies
*Strips of zebras matched light patterns that were the least attractive to horseflies
Principle of zebras’ black and white strips repelling the flies
Horizontally polarized light, which white does not reflect, ____【小題9】___ to horseflies.
Conclusion
____【小題10】___tested on real zebras, the theory isn’t definitely true.

查看答案和解析>>

科目:高中英語 來源: 題型:填空題


【小題1】David Copperfield b_________ into tears when he saw his aunt.
【小題2】H7N9 v_________ was detected(檢出) in the chicken and the pigeon.
【小題3】Her d_________ to the job left her with little free time for her family.
【小題4】We left our hometown and moved to the big city to e_________ more money.
【小題5】Accidents often a_________from carelessness.
【小題6】I shall a_________ it if you would like to teach me how to use the computer.
【小題7】Hangzhou Amusement Park is a tourist a_________ to young people.
【小題8】Don’t give your son whatever he asks for, or he’ll be s_________.
【小題9】Daisy was b_________by a fierce family dog and badly ill.
【小題10】The police were asking p_________ if they had seen the accident.

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

用所給單詞的適當形式填空,使句子意思完整,正確。
【小題1】I’m very grateful for Mr. Johnson’s help with my job, so I will thank him __________ (personal).
【小題2】I must __________ (apology) for not letting you know the plan ahead of time.
【小題3】The __________ (perform) of the street artist was so great that it attracted the attention of all passers-by.
【小題4】He is looking forward to __________ (admire) the classic music by Beethoven at the concert.
【小題5】_________ (confident) is the first step to success.   
【小題6】Don’t worry. The problem has been __________ (solve).
【小題7】Then the question __________ (arise) at the meeting, but no one knew how to answer it.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

查看答案和解析>>

科目:高中英語 來源: 題型:填空題

Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage
Write NO MORE THAN THREE WORDS for each answer.
Since the earliest civilizations, people have controlled rivers to meet society's demands. Today, rivers are controlled for many reasons, primarily to maintain reliable water supplies for daily, agricultural and industrial needs, for power generation, for navigation (航行), and to prevent flooding.
River control is achieved by channelization, a term that covers a range of river engineering works, including widening, deepening, straightening and stabilization of banks, and by the construction of dams.
An important period of channelization took place in Europe during the l9'th century, when many large rivers were straightened and their beds deepened. One of the most dramatically changed was the Tisza River, a branch of the Danube that flows through Hungary. The controlling of the Tisza, designed to reduce flooding and make land for agriculture, included cutting off more than 100 meanders (河曲), shortening the river's length by nearly 400 kilometers.
One of the most common ways in which people control rivers is by damming them. The past 50 years or so has seen an increase in dam construction worldwide, and at the beginning of the 21st century, there were about 800,000 dams globally, some towering more than 200 meters in height.
Despite their successes, many dams also cause significant environmental changes that prove harmful. Some particularly deep reservoirs (水庫) can bring about earthquakes due to the stress on their bottom rocks caused by huge volumes of water. Downstream of a reservoir, the river is certainly influenced in many ways: water volume, speed and quality are all affected, leading to changes in the landscape and among plants and animals.

查看答案和解析>>

同步練習(xí)冊答案