A.the first time
B.for the first time
C.at the first time
D.to the first time
－－Must we finish our homework now? －－No, you ______. You _______ finish it after school.A.needn't , mayB.mustn't , mayC.can't , canD.needn't , must
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“Must I finish my homework now?” “No, you() . But you() finish it this evening. ”A. mustn’ t…mustB. needn’ t…mustC. can’ t…canD. can’ t…must
22．In the daytime， when you dive in the sea， you ________A． can see everything green and blueB． can- t be in dangerC． can catch nothingD． can't see anything clearly
This is very important. You_____remember to shut down your computer everyevenlng。A. oughtB. needC. mustD. can
If it rains tomorrow, we _________ to picnic.A、wouldn't go toB、can't goC、won't go
If it rains tomorrow, we () for a picnic.A. wouldn't go outB. can't go outC. won't go out
If it rains tomorrow, we()out for a picnic.A. wouldn't goB. can't goC. won't go
