问题详情:
单项选择;从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
---Jim, do you think the washing machine is _______ useful invention?
---Yes. We will have to wash our clothes by_______ hand without it.
A. a, the B. an, the C. an, / D, a, /
【回答】
D
知识点:冠词
题型:选择题
问题详情:
单项选择;从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
---Jim, do you think the washing machine is _______ useful invention?
---Yes. We will have to wash our clothes by_______ hand without it.
A. a, the B. an, the C. an, / D, a, /
【回答】
D
知识点:冠词
题型:选择题