题目

题型：同步题难度：来源：

用所给动词的适当形式填空。1. My brother started______ (learn) English when he was 5 years old.
2. Welcome to our class. I need______ ( ask) you some questions.
3.I will think about______ ( become)  an engi-neer.
4.We decided______ (go) hiking this summer holiday.
5.—How long ______ you ______ (study) at the school? .
   —For a year.
6.He______ (be) a college student for two years.

答案

1. to learn   2. to ask  3. becoming   4. to go  
5. have, been studying  6. has been