The students were studying in____________classroom when, all of ____________sudden,the lights went out.
A.不填;不填 | B.a;the | C.the;a | D.the;不填 |
The cake is delicious. May I have ________ one?
A.another | B.every | C.other | D.more |
My father told me that he ________ me some gifts when he returned from America the next week.
A.will buy | B.buy | C.would buy | D.buy |
He ________ his aunt the day he arrives in Beijing.
A.visits | B.is visiting |
C.visited | D.is going to visit |
He is a difficult person, for he ___________________ about everything.
A.often complained | B.is always complaining |
C.complains | D.will complain |
All visitors to the village ________ with claps.
A.welcome | B.are welcomed |
C.are welcoming | D.had been welcomed |