I think we should all these old toys to the local children hospital.
A.give out
B.give in
C.give up
D.give away
The weather turned out to be fine yesterday;I the trouble to carry my umbrella with me.
A.shouldn't have taken
B.couldn't have taken
C.needn't have taken
D.mustn't have taken
— When did you go to bed last night?
— I didn’t go to bed my father got home.
A.while
B.after
C.when
D.until
We thought ______necessary to invite Professor Smith to give us a lecture on how to learn English.
A.that
B.it
C.this
D.him
—How about _______ Christmas evening party?
—I should say it was _______ success.
A.a;a B.the;a C.a;不填 D.the;不填
As we all know, the present world financial crisis still has a bad on the development of the economy of every country.
A.stress
B.effort
C.effect
D.contribution