题目

题型：同步题难度：来源：

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