2019-2020学年人教版必修五Unit 4 Making the news Language points课时作业 (9)
2019-2020学年人教版必修五Unit 4 Making the news Language points课时作业 (9)第2页

  It has  16  modern historians realize that Sichuan's human history goes back  17  five thousand years, and, located on the upper part of the Yangtze River, the site challenges the common idea  18  Chinese civilization rose from a single source - the Yellow River valley.

   19 still, only four of the Sanxingdui Ruins' 12 square kilometres have been uncovered. Who knows what  20  big surprises are waiting to be shown to the world?

                    

1. A. date B. date back to

C. date of D. date for

答案:B

解析:句意:......回溯到15, 000年前。date back to"回溯到/从......时就有";date of"......的日子";date for. . . "定......的日子"。

2. A. were discovered     B. discovered      

C. was discovered     D. discovering

答案:A

解析:"the rock paintings"被两个孩子发现的。

3. A. then    B. only    C. earlier    D. later

答案:D

解析:"the paintings"稍后(later)就成为 "find of last century"。

4. A. knowing       B. known       

C. to know       D. knew

答案:B

解析:过去分词短语做定语修饰the Sanxingdui Ruins。

5. A. In          B. On         C. At          D. By

答案:A

解析:某年的春天用介词in。

6. A. teacher        B. worker

C. official        D. farmer

答案:D

解析:上文有暗示是农民。

7. A. Driven B. To drive

C. Driving D. To be driven

答案:A

解析:根据句意:因好奇心驱使。driven by curiosity过去分词短语做状语, 表原因。

8. A. sets          B. pieces C. suits         D. pairs

答案:B

解析:根据上下文, 显然是一件件, 而非set "副";suit "套";pair "双"。

9. A. so          B. not C. as          D. too

答案:C

解析:as. . . as "与......一样"。

10. A. such as        B. for example     

C. for instance     D. as well as

答案:A

解析:such as表列举;for example/for instance"例如", 后一般只列举一项;as well as "也, 一并"。