We ________ here on time but we were caught in a traffic ja..

We ________ here on time but we were caught in a traffic jam.A.must have arrivedB.could have arrivedC.need have arrivedD.should have arrived

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Tim is in good shape physically _____he doesn't get much ex..

Tim is in good shape physically _____he doesn't get much exercise.A. if B. even though C. unless D. as long as

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It looks _____ they are going to charge us 3,000 dollars for..

It looks _____ they are going to charge us 3,000 dollars for the concert hall.A. unless B. as ifC. even though D. so that

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—Shall I inform him of the change of the schedule right now..

—Shall I inform him of the change of the schedule right now?—I am afraid you _______, in case he comes late for the meeting.A.willB.mustC.mayD.Can

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— I’ve prepared all kinds of food for the picnic.—Do you m..

— I’ve prepared all kinds of food for the picnic.—Do you mean we_____ bring anything with us?A.can’tB.mustn’tC.shan’tD.needn't

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