用所给词的适当形式填空。1. Look! The boy _____ (tie) his shoes over there.2. My mother _____

题型：同步题难度：来源：

用所给词的适当形式填空。1. Look! The boy _____ (tie) his shoes over there.
2. My mother _____ (cook) when my father was reading a newspaper.
3. There _____ (be)a class meeting this evening.
4. My father often _____ (drive) to work.
5. Danny _____ (live) in China for three years.

答案

1. is tying 
2. was cooking  
3. will be//is going to be  
4. drives  
5. has lived