[单项选择]We must do whatever we can to free some parts of the country from poverty（）
A. 我们必须做任何事情，我们就可以使贫困的国家部分免费。
B. 我们必须竭尽所能，使贫困的国家部分免费。
C. 我们必须竭尽所能消除国内某些地区的贫困。

[单项选择]According to Brigid, why can't some children do well in school examinations


A. They don’t have proper education.
B. They don’t have enough encouragement.
C. Their parents are not responsible.
D. They are not good with words and numbers.

[单项选择]Which of the following can we do in the zoo


A. To give some food to the fish.
B. To touch the monkey on the head.
C. To take a few nice photos.

[单项选择]What can we do for them （　） all the help they have given us
A. in regard to
B. in return for
C. in honour of
D. in reply to

[单项选择]Can we do our work better with （　） money and （　） people
A. lesser; few
B. less; fewer
C. little; less
D. few; less

[单项选择]What can we do for them ______ all the help they have given us
A. in regard to
B. in return for
C. in honour of
D. in reply to

[单项选择]Payment must be made in advance as we do not accept payment ______ delivery when popular items are ordered.
A. to
B. within
C. upon
D. following

[单项选择]

How can we get rid of garbage(垃圾) Do we have enough energy sources to meet our future energy needs
These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the time it can save the land to hold garbage.
For a long time, people buried garbage or dumped(倾倒)it on empty land. Now, empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas； but they are chemically similar to these fossil(化石)fuels. As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source.
Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam th
A. The garbage burned is turned into fossil fuels.
B. The heat produced is used to boil water.
C. The steam produced is used to make electricity.
D. The steam produced is used to heat buildings.

[单项选择]What should we do with power tools if they must be left unattended according to the passage （）
A. Be sure power tools are turned off.
B. Keep children indoors.
C. Never smoke.
D. Never let young children operate them.