A.it must have rained
B.it must rain
C.it must be raining
D.it must have been raining
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A.See
B.To see
C.Saw
D.Seeing
A.was she doing
B.did she do
C.is she doing
D.has she hone
A.had gone
B.had set off
C.had left
D.had been away
A.Ask
B.Asking
C.Asked
D.To ask
A.are having
B.have
C.were having
D.will had
最新試題
It"s no good learning English without practice.
Which of the following is the author"s suggestion
The wound soldier made an effort to stand up, but the general stopped him.
No one should blind himself （） the well-known fact.
What is true about sales of music over the last year
What is true about the people suffering from dementia
Cars turn into dead weapons when they are driven carelessly.
There is nothing so admirable as a man whose sacrifices his life and happiness for others.
It took years for Einstein"s theory to gain acceptably.
事實(shí)勝于雄辯。