问题
填空题
用方框中所给动词的适当形式完成下列句子
1. I _____ my teeth three times yesterday.
2. When I was a child, I _____ to be a doctor.
3. We _____ our vacation last year. We stayed at a very nice hotel.
4. Amy's grandfather _____ when he was 90 years old.
5. The concert _____ at 7:30 and ended at 10:00.
答案
1. brushed 2. wanted 3. enjoyed 4.died 5. started
