问题

It’s impossible for us ________there on foot in two hours.
A:has showed
B:showed
C:was showed
D:has been showed;
B:showed
C:was showed
D:has been showed;
正确答案是:
同类题型
Internet shopping will really _____ when people believe that it is safe.
The light suddenly went out and I could see _____.
She told us what she bought yesterday ________ a fewapples and some clothing.
Would you like to play basketballwith us this afternoon? — I have to study fortomorrow’s test.
She looks much ________ because she eats ________ thanbefore.