Jack has been___(咳嗽)for several weeks.填什么?为什么?
Jack has been___(咳嗽)for several weeks.填什么?为什么?
He has been ill for several weeks,so he has ______ in learni
He has been ( ) for several years
several weeks ago 换现在完成时,是several weeks before还是for several
the bad weather will _(last)for two weeks 应填什么?为什么?中文意思?
several days has passed ___the air crash happened.填什么
He has( )(咳嗽)for four days.
she has been a singer for two weeks.(对for two weeks提问)
for several weeks, the city needed food. A. As ha
She died for several weeks 哪里错了,求改错
( )for several weeks,the villages needed food and medicines
For dinner,she has some __________.(chicken) 填什么?