—May I go swimming this afternoon? — I'm afraid not ______

—May I go swimming this afternoon? — I'm afraid not _______ you have finished your homework.

#55374

unless

because

but

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–Would you like to go to the concert with me? –I’d love to, ______ I’m afraid I have no time.

#58559

and

but

_______Lisa _______Lucy may go with you because one of them must stay at home to take care of the dog.

#58282

Not only ---but also

Neither---nor

Both---and

Either----or

Money is important ,________it can’t buy everything.

#55581

for

but

---Finish your homework __________ you can’t play computer games, Jim.---All right, Mum.

#56427

but

till

and

______he isn’t tall,_______ he is strong.

#58039

Though; but

But, so

Though; so

Though; 不填

共1556题