It_______ ten years since Professor Du last_______ to the earth.

A. was； came B. has been； come

C. was, come D. is； came

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2014-2015學(xué)年江蘇無錫南長區(qū)七年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

單詞辨音 在A、B、C、D四個(gè)選項(xiàng)中，選出劃線部分讀音與其余三個(gè)不同的選項(xiàng)，

并將該選項(xiàng)填入答題卷上相應(yīng)的空格內(nèi)。（本大題共5分，每小題0.5分）

1.A. palace B. capital C. famous D. balcony

2.A. knife B. office C. invite D. inside

3.A. beach B. school C. exchange D. bench

4.A. treasure B. wheat C. leaf D. east

5.A. already B. always C. salt D. talk

6.A. lazy B. pretty C. carry D. style

7.A. cook B. wool C. soon D. foot

8.A. uncle B. think C. pink D. plenty

9.A. thing B. thousand C. path D. that

10.A. keys B. pandas C. works D. kings

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇無錫第一女子中學(xué)八年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

— Hello! Remember me?

— I seem to have met you __________.

A. before B. ago C. since D. some time

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇蘇州市工業(yè)園區(qū)八年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

--- How _______ is it from Xi'an to Dunhuang? --- It's less than 3 _______ flight.

A．long； hour's B．far； hour's

C．long； hours' D．far, hours'

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇蘇州市工業(yè)園區(qū)八年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

I know nothing about the accident _______he told me.

A. until B. when C. since D. If

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇江陰青陽片八年級下期中英語試卷（解析版） 題型：閱讀理解

“High tech” and “state of the art” are two expressions that describe very modern technology(技術(shù)). High tech is just a shorter way of saying high technology. And high technology describes any invention (發(fā)明) or system that uses the newest ideas or discoveries of science and engineering.

What is high tech? A computer is high tech. So is a communications satellite(衛(wèi)星). A modern manufacturing (制造業(yè)的) system is surely high tech.

High tech became a popular expression in the United States during the early 1980’s. Because of improvements in technology, people could buy many new kinds of products(產(chǎn)品) in American stores, such as home computers, microwave ovens (微波爐), etc. “State of the art” is something that is as modern as possible. It is a product that is based on the very latest ways and technology. Something that is “state of the art” is the newest possible design or product of a business or industry. A state of the art television set, for example, uses the most modern electronic design and parts. It is the best that one can buy.

“State of the art” is not a new expression. Engineers have used it for years, to describe the best and most modern way of doing something.

Millions of Americans began to use the expression in the late 1970’s. The reason was the computer revolution(革命). Every computer company claimed (聲稱) that its computers were “state of the art”.

Computer technology changes so fast that a state of the art computer today might be old tomorrow. The expression “state of the art” has become as common and popular as computers themselves. Now all kinds of products are said to be “state of the art”.

1.What is the purpose of the passage?

A. To tell how “high tech” and “state of the art” have developed.

B. To give examples of high tech.

C. To tell what “high tech” and “state of the art” are.

D. To describe very modern technology.

2. What can we learn from the passage?

A. “High tech” and “State of the art” are two expressions that describe traditional things.

B. “High tech” describes a technology that is not traditional.

C. “State of the art” became popular later than “high tech”.

D. A lantern out of a big orange pumpkin is “state of the art”.

3.Which of the following statements is NOT true?

A. Since the computer revolution, the expression “state of the art” has become popular.

B. “State of the art” means something that is the best one can buy.

C. With the development of computer technology, a state of the art computer may easily become unpopular.

D. All kinds of products are “state of the art” nowadays.

4.The best title for the passage is_____.?

A. Computer Technology

B. High Tech and State of the Art

C. Most Advanced Technology

D. Two New Expressions

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇江陰青陽片八年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

After the parade, we watched a 4-D film. It ______________ magic.

A. look like B. liked C. was like D. looked

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年江蘇江陰青陽第二中學(xué)八年級3月月考英語試卷（解析版） 題型：閱讀理解

With the development of economics (經(jīng)濟(jì)), the problem of left-behind children (留守兒童) has become a serious social problem. More and more people have realized we should do something to help them.

One of the biggest problems is that the children are all hungry for the love from their parents. Many of them can just get a call or a letter from their parents half a year, a year or even several years, which makes some children lost their parents’ faces. When they meet their own troubles, they have no one to talk with. Nobody gives them enough care.

Because of being too far away from their parents, the left-behind children’s study is the second biggest problem. From a survey (調(diào)查) about their study, only two per cent of the children get good results, while ten per cent of them are common and eighty-eight per cent of them are poor. What a pity!

There are also many other problems of the left-behind children, such as having no ability to protect themselves, unhealthy lifestyles, spending too much pocket money and being crazy about Internet and so on.

In a word, to solve all the problems of the left-behind children needs the government, families and schools to try their best together.

1.Which problem is NOT mentioned in the passage?

A. Having no place to live.

B. Being crazy about the Internet.

C. Unhealthy lifestyles.

D. Not study well.

2.What’s the meaning of “some children lost their parents’ faces”?

A. Some children lost their parents.

B. Some children couldn’t find their parents.

C. Some children can’t remember what their parents look like.

D. Some children can’t get any information about their parents.

3.Which of the following sentences is RIGHT?

A. All of the left-behind children aren’t good at study.

B. The left-behind children can see their parents often.

C. The left-behind children have much money.

D. The left-behind children problem is a social problem.

4.What is the best title of the article?

A. The Left-behind Children

B. What is Left-behind Children

C. The Problems of the Left-behind Children

D. How to help Left-behind Children

查看答案和解析>>

科目：初中英語 來源：2014-2015學(xué)年廣東汕頭市八年級下期中英語試卷（解析版） 題型：單項(xiàng)填空

It’s impolite to _____ your parents. You should talk to them politely.

A. talk to B. speak with

C. shout at D. say to

查看答案和解析>>

同步練習(xí)冊答案