I. 改写句子在改写后的句中空白处填入一个适当的词,使该句意思与原句意思相同或相近。
1. Jack is the tallest boy in our class.
Jack is taller than _____ other _____ in our class.
2. Mrs. Smith is busy now. She is doing her housework at home. Mrs. Smith is _____ _____ her housework at home.
3. "Did you have a good sleep last night?" David asked Jim. David asked Jim _____ he _____ well last night.
4. The motorbike cost him 8000 yuan last year. He _____ 8000 yuan _____ the motorbike last year.
5. He came to the city two years ago. He ______ _____ in the city for two years.
6. In our hometown, spring usually lasts from March to May. In our hometown, spring usually starts in March and __________ __________ to May.
7. Most children begin school when they are seven. Most children begin school __________ the __________ of seven.