______ about the security of their children, many parents have to ask for leave to pick them up when the school is over.

       A. Concerned         B. To concern

       C. Being concerning      D. Concerning

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

The news about the terrible flood there greatly discouraged ______ there for a sight-seeing.

A. us from going         B. us to go        C. our going     D. our to go

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

  The trend in everyday conversation is to use grandiose(夸大的)words．“Outstanding” is the

new “good,”  “amazing” is the new “OK, ” and “huge” is the new “big.”

    I was in a restaurant in Washington D．C．last weekend and every question I asked was answered with exaggeration．

    Me：How is the salmon?

    Sever：Fantastic!

    Me：Does it come with rice?

    Sever：Absolutely!

    Would a “good” and a “yes” have been enough? Of course!

    My father is an average-sized man．He hasn’t gained weight or height for the past 30 years. Therefore, his size remains the same．However，in the same amount of time，his T-shirt size has gone from small to medium to large to extra large．

  The reason for the exaggerated word is clear：we are bored with our lives. We want the next

—next thing now．Immediately!

    And we also want others to think that we still care，that we can still be delighted，that we know that everything is just great．Even when deep inside we know it can’t be．Everything can’t be great．

  I’m not a scientist，so many methods of proof leave little to be desired，or a lot to be desired，or an immensity(無限)．   

  Listen to the voices around you．Listen to your own voices．There is nothing on the radio that is good or bad，weather is either beautiful or horrible．

  Listen，the next time when someone asks you something and you agree，because when you

could simply say “yes”, instead you will say “absolutely’’ or “without doubt ” or “Oh，yeah，unquestionably ---- absolutely without doubt."

  Have people forgotten what it is like to be OK? Simply OK with what they have and who they are? If everything is outstanding，if everything is the most amazing thing ever，is anything ever amazing at all?

By telling his experience in the restaurant，the author intends to ________．

    A. show his interest in exaggerated words

    B. prove that exaggerated words are widely used

    C. blame the restaurant for using exaggerated words

    D. tell us the food in the restaurant is extremely good

What do we know about the author’s father?

    A. He has gained height and is now a tall man．

B. He likes following the fashion in clothing．

C. His weight is getting greater and greater．

D.The size of his T-shirt is described in exaggerated words．

．So many people like using exaggerated words because_________．

    A. they are not satisfied with being normal

    B. they don’t want to be looked down upon by others

    C. they want to be different from others

    D. they are brave in telling their true feelings

According to the passage，if you approve of something，you’d better say “________”．

    A. fantastic    B. perfect    C. OK          D. absolutely

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

The African elephant, the largest land animal remaining on earth, is of great importance to African ecosystem(生態(tài)系統(tǒng)). Unlike other animals, the African elephant is to a great extent the builder of its environment. As a big plant-eater, it largely shapes the forest- and-savanna(大草原) surroundings in which it lives, therefore setting the terms of existence for millions of other animals that live in its habitat.

It is the elephant’s great desire for food that makes it a disturber of the environment and an important builder of its habitat. In its continuous search for the 300 pounds of plants it must have every day, it kills small trees and underbushes, and pulls branches off big trees. This results in numerous open spaces in both deep tropical forests and in the woodlands that cover part of the African savannas . In these open spaces are numerous plants in various stages of growth that attract a variety of other plant-eaters.

Take the rain forests for example. In their natural state, the spreading branches overhead shut out sunlight and prevent the growth of plants on the forest floor. By pulling down trees and eating plants, elephants make open spaces, allowing new plants to grow on the forest floor. In such situations, the forests become suitable for large hoofed plant-eaters to move around and for small plant-eaters to get their food as well.

What worries scientists now is that the African elephant has become an endangered species. If the elephant disappears, scientists say, many other animals will also disappear from vast areas of forest and savanna, greatly changing and worsening the whole ecosystem.

What is the passage mainly about?

A. Disappearance of African elephants.

B. Forests and savannas as habitats for African elephants.

C. The effect of African elephants' search for food.

D. The eating habit of African elephants.

What does the underlined phrase “setting the terms” most probably mean?

A. Fixing the time.                    

B. Worsening the state.

C. Improving the quality.          

D. Deciding the conditions.

What do we know about the open spaces in the passage?

A. They result from the destruction of rain forests.

B. They provide food mainly for African elephants.

C. They are home to many endangered animals.

D. They are attractive to plant-eating animals of different kinds.

According to the passage, which of the following statements is true?

A. The African elephant is the largest animal on earth.

B. African elephants have 300 pounds of plants every day.

C. The African elephant is in a way the builder of the environment like all the other land animals.

D. If the African elephant disappears, the whole ecosystem won’t be affected.

The passage is developed mainly by        .

A. showing the effect and then explaining the causes 

B. pointing out similarities and differences

C. describing the changes in space order          

D. giving examples

查看答案和解析>>

科目：高中英語 來源： 題型：

假如你是李華，你的笑友Ram聽說你的家鄉(xiāng)海南島成為國際旅游島，對此特別感興趣，專門來信詢問你對于建設(shè)國際旅游島的看法。請根據(jù)以下要點(diǎn)回一封信，并在回信中增加至少一個要點(diǎn)。

要點(diǎn)。

1．吸引更多游客，帶動旅游業(yè)發(fā)展。

2．增加就業(yè)機(jī)會，提高居民生活水平。

3．交通更便利，環(huán)境更優(yōu)美。

4．……

注意：

1．詞數(shù)100左右

2．開頭已經(jīng)給出，但不計(jì)入總詞數(shù)

3．回信必須包含以上所有內(nèi)容

參考詞匯：

海南國際旅游島的建立the construction of Hainan International Tourism Island

交通  transport

Dear Ram,

Thank you for your concern about the construction of Hainan International Tourism Island.

                                                                                  

                                                                                   

                                                                                  

                                                                                  

                                                                                   

                                                                                  

                                                                                  

                                                                       Yours,        

                                                                       Li Hua               

查看答案和解析>>

科目：高中英語 來源： 題型：

The news about the terrible flood there greatly discouraged ______ these for a sight-seeing .

         A. us from going        B. us to go      C. our going        D. our to go

查看答案和解析>>

同步練習(xí)冊答案