() 2. (2015.聊城) Because it  every day,the window is very clean.

   A. cleaned   B. will clean

   C. was cleaned   D. is cleaned

() 1. When I knew China had got her first Aircraft Carrier (航空母舰) ，I felt excited and .

   A. proud   B. terrible   C. nervous   D. strange

5. (2015·泰州) Usually,books for children   (write) in simple languages.

4. (2015.武威) Each of the students   (ask) to take a dictionary to the English class.

3. I'm glad   (help) you with your work.

2. Many trees   (plant) in my hometown every year.

1. Li Qiang used to walk to school but now he is used   (take) a bus.

6. The charity show will   (hold) at our school.

5. Early   (treat) can help to prevent and reduce many health problems.

4. I think   (educate) is so important that each child should go to school.