I must be off now, but I hope we can _____ each other _____ letter.
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A. communicate to; by B. communicate with; by C. communicate to; in D. communicate with; in
参考答案:
The professor had no sooner finished his speech ________ th..
The professor had no sooner finished his speech ________ the students started cheering.A.sinceB.whenC.thanD.as