B. 根据句意,用括号中所给单词的正确形式填空。
1. Anne Frank was so (luck) that she was discovered by the Nazis.
2. I think Anne wished to live a (peace) life.
3. Don't throw litter carelessly. It's (correct) to do that because it pollutes the environment.
4. Spud Webb had many (achieve) in the NBA.
5. If you don't eat healthily, you may suffer from (ill).
6. Some (German) will visit our school tomorrow.
7. Because of the wars and natural disasters, there are still lots of (home) people in the world.
8. —Is it bad for your health to eat this kind of food? —No. It's (harm).
9. The boy is (energy) enough to play football for several hours after school.
10. The (think) that I might not have a job next year is a bit troubling.

1. unlucky 2. peaceful 3. incorrect 4. achievements 5. illness 6. Germans 7. homeless 8. harmless 9. energetic 10. thought

1. 根据"she was discovered by the Nazis"可知是不幸的，用unlucky。
2. 修饰名词life用形容词peaceful。
3. "Don't throw litter carelessly"表明行为不正确，用incorrect。
4. many后接可数名词复数achievements。
5. from后接名词illness。
6. some后接可数名词复数Germans。
7. 由"wars and natural disasters"可知是无家可归的，用homeless。
8. No表否定，说明无害，用harmless。
9. be动词后接形容词energetic。
10. 定冠词the后接名词thought。

() 1. The little boy couldn't find his mother and he was so ______ that he cried harder and harder.
A.helpless
B.hopeless
C.useless
D.harmless

A

首先分析各个选项的含义。A选项“helpless”意为“无助的”；B选项“hopeless”意为“没有希望的”；C选项“useless”意为“无用的”；D选项“harmless”意为“无害的”。根据题干中“The little boy couldn't find his mother”（小男孩找不到他的妈妈）以及“he cried harder and harder”（他哭得越来越厉害）可知，小男孩此时是感到无助的，而不是没有希望、无用或者无害的。所以应该选择“helpless”。

( ) 2. It's for us to make our dream come true if we don't take action.
A.important
B.possible
C.impossible
D.unnecessary

C

根据题意“如果我们不采取行动，对于我们来说实现梦想是______。”可知，不采取行动，梦想不可能实现。A选项“important”表示重要的；B选项“possible”表示可能的；C选项“impossible”表示不可能的；D选项“unnecessary”表示不必要的。结合语境，不行动梦想不可能实现，所以选C。

() 3. —Shall we stop John eating so much fast food?
—It's ______. He won't listen to you.

A.meaningful
B.useless
C.helpful
D.unnecessary

B

根据对话内容，“He won't listen to you.”表明阻止John吃那么多快餐是没有用的。A选项meaningful表示有意义的；C选项helpful表示有帮助的；D选项unnecessary表示不必要的，均不符合语境。而B选项useless表示无用的，符合题意。

() 4. The cat was shaking in fear after it ______.
A.catching
B.caught
C.was caught
D.has been caught

C

首先，分析句子结构，主句是“The cat was shaking in fear”，从句是“after it ______”。从句中，it指代the cat，是动作的承受者，所以应该用被动语态。再根据主句中的“was shaking”可知，从句也应该用一般过去时。一般过去时的被动语态结构是“was/were + 过去分词”。选项C“was caught”符合这一结构，表示“猫被抓到了”。选项A是现在分词形式，选项B是过去分词形式但缺少助动词，不能构成被动语态，选项D是现在完成时的被动语态，与主句时态不符。

() 5. —Do you know when World War Ⅱ ______ in Europe?
—Of course. In 1939.

A.was broken out
B.broke up
C.broke out
D.broke off

C

首先，分析句子结构可知，问句中的“when World War Ⅱ ______ in Europe”是宾语从句，从句中缺少谓语动词。接下来，逐一分析选项：A项“was broken out”是被动语态，但“break out”是不及物动词短语，没有被动语态，故A项错误；B项“broke up”意为“分手，解散”，与题意不符；C项“broke out”意为“爆发”，符合题意，表示“二战在欧洲爆发”；D项“broke off”意为“中断，折断”，与题意不符。根据句意和语法规则，应选择C项。

() 6. Since then, the diary ______ by people all over the world.
A.has read
B.has been read
C.has had read
D.had read

B

本题考查现在完成时的被动语态。句子的主语“the diary”是动作的承受者，即“被读”，所以应用被动语态。现在完成时的被动语态结构为“have/has been + 过去分词”。主语“the diary”是单数，所以用“has been read”。A选项“has read”是现在完成时的主动语态；C选项“has had read”结构错误；D选项“had read”是过去完成时的主动语态，均不符合题意。

Do you know who i 1 tea? In fact, tea, the most popular drink in the world (after water), was invented by accident.
According to an ancient Chinese legend, the Emperor Shennong discovered tea w 2 boiling drinking water over an open fire. Some l 3 from a nearby bush fell into the water and remained there for some time. The Emperor n 4 that the leaves in the water produced a pleasant smell. L 5 he decided to taste the hot mixture. To his surprise, it was quite d 6 . And in this way, one of the world's favourite drinks was invented.
China is the home of tea with a history of o 7 4,000 years. People all over China drink tea almost every day. Tea is also drunk by a large number of people in the world. Tea from China, along w 8 silk and china, began to be known by the world more than 1,000 years ago and has been an important Chinese export since then. Tea leaves are produced mainly in the s 9 of the Yangtze River, in the provinces of Zhejiang, Jiangxi and Fujian, because of the pleasant climate and rich soil there. Longjing, Wulong, Tieguanyin and Pu'er are all f 10 kinds of tea.
1. ______ 2. ______ 3. ______ 4. ______ 5. ______
6. ______ 7. ______ 8. ______ 9. ______ 10. ______

1. invented
2. when
3. leaves
4. noticed
5. Later
6. delicious
7. over
8. with
9. south
10. famous