---Waiter! How soon can I get my food? I just have half an hour left before my train leaves.--- It ______ be ready in five minutes.A. may B. should C. could D need
----You didn’t wait for Mr. Smith last night, did you? ---- Yes, but we _______. He didn’t return home at all.
______ surprised me most was the suggestion that he ______.
The house is in _____ bad condition that it badly requires _____.
No conclusion _________ about the new product until the result of the experiment has been announced.
Don't you think it a pity that John ______ have behaved roughly toward us?