问题
填空题
用括号中所给动词的适当形式填空。
1. Our dog_____ (take) care of by my sister while we were on holiday.
2. —These bananas look different and they are sweet.
—Right. They_____ (bring) here from Taiwan yesterday.
3. Computers ___ (use) in business to place and cancel orders.
4. Tom was made ___ (wash) his clothes by his mother.
5. Keys are used for_____ (open) locks.
答案
1. was taken 2. were brought 3. are used 4. to wash 5. opening