() 23. In the face of the problem,most people gave up. Only Joe was enough to face the stress.

   A. brave   B. weak C. lonely   D. clever

() 22. You will be clear about it you look at it.

   A. until   B. while

C. although   D. as soon as

从A、B、C、D四个选项中选择可以填入空白处的最佳答案。  

() 21. The freezing temperatures turned the water in the lake ice.

   A. for   B. about C. into   D. of

根据短文内容，从方框i选择恰当的单词或短语 填空，有的需要变换形式。

excite,or so,adult,marry,wild,smile,shine,protect 

    The town of Longview has a very busy street. Many cars use it every day. In the past squirrels (松鼠) tried to cross the street and were killed.Amos Peters wanted (1) these lovely animals,so he built a bridge for them — one that would let them cross above the traffic.

    Now I'm standing on the bridge. The weather is fine. The sun is (2) bright.Around me I only see lots of (3) squirrels. Some are (4) squirrels and some are baby squirrels. They all look at me with(5) . Some of them even (6) at me. It seems that they say, “Hey,young manf Where are you from?”

    The bridge has been a symbol of the town for over 40 years (7) Some young couples come here to take photos before they get(8) ! . And every Christmas,the local (当地的) people add a small Christmas tree to the center of the bridge. How lovely!

根据对话内容，在空白处填入恰当的句子，使对话完整、通顺。

A: Jean,Mark hurt his left foot when climbing a mountain.

B: (1) . Did he decide to give up mountain climbing?

A: (2) . He’s a brave climber.

B: We can learn a lot from Mark.

A: Yeah,we shouldn’t give up in the face of difficulties. I hear Mark is going to climb Tianzi Mountain next month.

B: Really? (3) ?

A: It's in Zhangjiajie.

B: (4) ?

A: It's about 1,262. 5 meters high.

B： (5) ?

A: No,it isn’t. Tianmen Mountain is the highest.

根据短文内谷，用as soon as,unless或 s? ... that 填空。

    I was busy last week I had no time to go to the movies. I planned to watch a movie today. I asked Joe to go with me,he said OK. But ^?iis mother said he finished doing his' homework,he couldn’t go. Then Joe told me that he finished,he would call me. So I stayed at home waiting for his call. But I felt bored

I went out alone. An hour later,Joe called me and we went to the cinema together.

6. I think this panda is (interesting) than any other panda in the zoo.

5. My father is as (strong) as Jerry's father.

4. Who is (outgoing) student in your class?

3. Of the three rivers,which one is (wide) ?