问题 填空题
用方框内所给词的适当形式填空。
learn,    have,    write,    start,    call
1. I _____ to ride a bike when I was four years old.
2. Students usually _____ learning English in primary schools.
3. They _____ a big party to celebrate (庆祝) the harvest last October.
4. Professor Li stopped _____ after he had a heart disease.
5. I _____ Lucy last night, but she was not at home.
答案

1. learned 2. start 3. had 4. writing 5. called

单项选择题
单项选择题