必修一Unit 4 Earthquakes language points课时作业

一、单句语法填空

1. One day，the cow was eating grass ________ it began to rain heavily.

2. Since the plants took a while to grow，he started cutting down trees ________ (sell) the wood.

3．They saw by the light of the moon that part of the city lay in ________ (ruin)．

4．By now paramedics has arrived, and are attending to the ________ (injure) woman.

5．Works of art and priceless historical records ________ (destroy) last night.

6．It saddened Mila to read about those ________ (trap) in the stadium without food or water for five days.

7．________ (judge) from her mother's letter, she knew that the villagers were rebuilding their homes.

8．My holiday is ________ an end and I must go back to work tomorrow.

9．The number of foreign students attending Chinese universities ________ (be) rising steadily since 1990.

10．The water rose so fast that it seemed as ________ it would cover the whole house.

【答案】1.when　 2.to sell　 3.ruins　4.injured 5.were destroyed　

　　　　6.trapped　 7.Judging　 8.at 9.has been　 10.if

二、单句改错

1. For me，the library as well as the courses explain Harvard's place as the home of devoted scholars.

_______________________________________________________________________

2. With the college Entrance Examination drawing near, I felt increasing anxious.

_______________________________________________________________________

3. Judged from what he said just now, he must be an honest man.

_______________________________________________________________________

4. He was on the point of starting out while Harran cut in.

_______________________________________________________________________

5. As China develops fast and steadily, a number of foreigners is learning Chinese as a second language.

_______________________________________________________________________

6. The little girl was so frightening that she burst out crying.

_______________________________________________________________________

7. It was far from Beijing, where was more than 400 kilometers away.

_______________________________________________________________________

8. It was a relief and I came to a suddenly stop just in the middle of the road.

_______________________________________________________________________

9. When summer comes, they will invite their students pick the fresh vegetables!

_______________________________________________________________________

10. We went to see our teacher which husband lost his life in the earthquake.

_______________________________________________________________________

【答案】1.explain→explains　2.increasing→increasingly 3．Judged→Judging　4.while→when　5.is→are 6.frightening →frightened　7.where→which 8.suddenly→sudden　9.students后加to 10.which→whose

三、完形填空

　　Last year, I was assigned to work at an office near my mother's house.__1__， I stayed with her for a month. During that time, I helped her out with the housework and contributed to the __2__.

　　After less than a week, I started to__3__ the groceries were running out pretty quickly.__4__， I began observing my mother's daily routine for two weeks. To my __5__， I found that she would pack a paper bag full of canned goods and __6__ every morning at about nine. She took the food to the slums (贫民窟) and distributed it to street __7__.

　　I asked around and __8__ my mom was popular in the area. The kids looked up to her as if she were their own mother. Then it hit me-why didn't she want to tell me about what she'd been doing? Was she __9__ that I would stop buying the groceries if I knew the truth?

　　When she got home, I told her about my discovery and __10__ she could react, I gave her a big hug and told her she didn't need to keep it a __11__ from me. She told me that __12__ of the children lived with an old lady in a shelter while others __13__ on the streets. For years, my mom has been helping out by __14__ them whatever food she could __15__.I was so moved by how __16__ she was. She used what was __17__ for her to help others in need. And I was so __18__ of her.

I __19__ to buy groceries for my mom. But now, I always add a(n) __20__ bag for her other children.