题目内容
16. Mr. White visits his parents_____________ (week).
16. weekly
21. 学生们在九月初去上学。
Students go to school _____________ __________ __________ _________ September.
1.电脑程序员______ 2.工程师_______
3.篮球运动员__________ 4.科学家_______
5. 公交司机______
根据句意，用be able to的适当形式填空。
4. The kid____________________ walk when he was ten months old.
1. Can you see those birds high up in the______________ (天空)?
7. The water___________ (pollute) in his country is still a big problem.
( ) 1. -一 Where did you go yesterday, Rick?
―I went to see a_____________ because I had a cold.
A. teacher B. doctor C. reporter D. driver
11. The doctor asked me to take this _______________ (药) twice a day.
20. 这个故事和孩子们的饮食有关。
This story_________ ____________ __________ __________ children's eating habits.
