B) Fill in the blanks with the correct forms of the verbs in brackets.
用所给动词的适当形式填空，必要时可加助动词。
1. It (report) that three people were killed in the accident.
2. It (say) that tea was invented by accident.
3. It (know) that we should keep the balance of *yin* and *yang*.

B) 1. is reported 2. is said 3. is known

C) Fill in the blanks with the correct forms of “take place” or “happen”.
用“take place”或“happen”的正确形式填空，完成下列句子。
1. Great changes in our hometown during the past five years.
2. You look sad. What to you?

C) 1. have taken place 2. happened

Ⅰ. Read Section A and underline the following language chunks. After that, translate and use them to complete the sentences. 阅读 Section A 并将下列语块在课本上画出来，翻译这些语块，然后选用语块完成下列句子。
1. be used for 2. think about
3. daily lives 4. have a point
5. by accident 6. fall into
7. bring to 8. take place
9. even though 10. without doubt
11. drop into 12. at a low price
13. advise sb. (not) to do 14. translate into
15. all of a sudden 16. similar to
17. He is the best teacher he is very young.
18. The fridge was sold . Everyone can afford one.
19. While I was walking on the street, I saw a boy the river.
20. Mo Yan's books have been several languages.

Ⅰ . 1. 被用于做…… 2. 思考,考虑 3. 日常生活 4. 有道理 5. 偶然,意外地 6. 落入,掉入 7. 拿到……,带到…… 8. 发生 9. 即使 10. 毫无疑问 11. 落入 12. 以低廉的价格 13. 建议某人(不)做某事 14. 翻译成 15. 突然 16. 与……相似 17. even though 18. at a low price 19. fall into/ drop into 20. translated into

Ⅱ. Rewrite the following sentences as required. 按要求转换下列句子，每空一词。
1. The car was invented in 1885. (对画线部分提问)
the car invented?
2. They were invented by Julie Thompson. (对画线部分提问)
they invented by?
3. It was used for writing. (对画线部分提问)
it used for?
4. Tea was invented by Shen Nong. (改为一般疑问句)
tea by Shen Nong?
5. Music is loved by everyone. (改为主动语态)
Everyone music.

Ⅱ. 1. When was 2. Who were 3. What was 4. Was; invented 5. loves