They have been _ outsider for two hours.
waitting
举一反三
- By the time you arrive， I ________ working for two hours． A: will be B: can C: will have been D: have been
- The committee (A. has been arguing B. have been arguing) over the problem among themselves for two hours. A: has been arguing B: have been arguing
- They ______ TV for two hours. A: had watched B: are watching C: watched D: have been watching
- The captain turns out to have been ( ) for two hours. A: vague B: uppermost C: ashore D: useless
- Two hours (be) ____________ a short period of time during the working hours.
内容
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3. How many hours of exercise in a week is advised by the speake A: At least two hours. B: At least two and a half hours. C: At least three hours. D: At least three and a half hours.
- 1
How many hours does his father work on Saturdays A: Five hours. B: Six hours. C: Seven hours. D: Two hours.
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The two students ______ for two hours, I wonder what they are talking about. A: talks B: are talking C: talked D: have been talking
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They have been ____________________ (argument) over this issue for hours.
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—Have you finished your today’s work? —No, I need ______. A: two another hours B: another two hours C: more two hours D: two other hours