C）根据对话内容，从下面方框中选择适当的单词或短语填空，使对话内容完整正确。

Tom： I give up! I    1.    can’t learn English!

Amy:  Why do you say that? I think you are making a lot of    2.    .

Tom:  No, I’m not. I try and try and I still can’t speak it very well.

Amy:  Learning any language    3.     a lot of effort. Please don’t give up.

Tom:  Amy, I know you always    4.    English. Can you offer me some valuable advice?

Amy:  Listening to English tapes and watching English movies may be helpful. But always remember your English will improve if you are really   5.    it.

Tom:  Good idea. I will try to love English.

根据对话内容，从下面方框中选择适当的单词或词组填空，使对话内容完整正确。

A: Did you     1.    the terrible natural disaster in Japan last month?

B: Yes. My online friend told me about it on March12th—the day after the disaster.

A: I was shocked by the news when I searched the     2.    that afternoon. A lot of people lost their lives and many more    3.     after the earthquake.

B:   4.   , a tsunami came after the earthquake.

A: Many buildings were washed away by the sea water.

B: My friend lost his daughter in the disaster. He was so sad about that. I     5.   hear that. What do you think we can do to help people in Japan?

A: Let’s ask more people to donate some food, clothes or money to them.

B: OK. Let’s go.

C) 根据短文内容，从下面方框中选择适当的单词或短语填空，使短文内容完整正确。

   People often talk on their mobile phones when they are driving. But talking or sending messages over a mobile phone can be as   1   as drunk driving. They can’t pay more attention to the road safety any more. Because of this, about 330,000 people are hurt and more than 2,000 people   2   every year.

   Now, an American company invented a key by using Bluetooth technology   3   help people drive safely. With the key, a driver can’t talk or send messages when driving a car.

   With Bluetooth technology, when the driver is driving, the phone will   4   all incoming calls and messages by itself with “I am driving now. I will call you later.” The only calls allowed out are to emergency services. When the driver   5   the car, he then can use the phone. This is all about saving lives and safer driving.

根据对话内容，从下面方框中选择适当的单词填空，使对话内容完整正确。

Reporter：Can you introduce something about your latest class activity?

Monitor：Sure. The students from our class planted some lines of trees on March 12^th, 2008.

Reporter：How did you plant trees?

Monitor：First, the students were                   76              into groups of four. Next, each group of   students planted a tree. Then, they poured some water over the trees.

Reported：How do you    77      for the trees?

Monitor： We plan to come back and look after the trees           78              .

Reported：Sounds good. Could you tell me why you choose to do that?

Monitor：As you know, pollution has become one of the most serious    79    . We would like to try our best to improve our environment. 

Reporter：Well, it’s very meaningful. If everyone can do something to protect the environment         80         , our city will become much more beautiful.