When I called you this morning, nobody answered the phone. Where?
A. did you went
B. have you gone
C. were you
D. had you been
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-I'm sorry, but the boss isn't here yet. Shall I have him call you when he comes back?- No, I'll call him back. If I call again in half an hour, do you think she______?
A. had arrived
B. has arrived
C. will arrive
D. will have arrived
In some countries, tea ____with milk and sugar.
A. is serving
B. is served
C. serves
D. served
Great changes in my hometown since 1980.
A. have been taken place
B. took place
C. have taken place
D. were taken place
The new type of car is going to in three years.
A. turn out
B. be turned out
C. has turned out
D. have been turned out