兩個英語習題求解!
兩個英語習題求解!
3.The space age__in October 1957 when the first artificial satellite was launched by the Soviet Union.
A.initiatedB.originatedC.embarkedD.commenced
這個題選什么?這四個選項有什么區(qū)別,如何區(qū)分?
4.Tom might have come to school in time for the lecture__/
A.if he got up earlierB.unless he had got up earlier
C.but he got up very lateD.but he had got up very late
這個題應該選什么?為什么不選D?D錯在哪里了?
3.The space age__in October 1957 when the first artificial satellite was launched by the Soviet Union.
A.initiatedB.originatedC.embarkedD.commenced
這個題選什么?這四個選項有什么區(qū)別,如何區(qū)分?
4.Tom might have come to school in time for the lecture__/
A.if he got up earlierB.unless he had got up earlier
C.but he got up very lateD.but he had got up very late
這個題應該選什么?為什么不選D?D錯在哪里了?
英語人氣:991 ℃時間:2020-10-01 14:52:29
優(yōu)質解答
D.commenced.initiate是及物動詞,用法是:…….initiates sth originate是起源于的意思,不合適embark和on或upon搭配才有開始的意思,而且embark on/upon后面需要有賓語.commence有begin/start的意思,可以做及物動詞,...
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