Thelecture,

來源:國語幫 1.28W

問題詳情:

Thelecture,

The lecture,________ at 7:00 p.m. last night,was followed by an observation of the moon with telescopes.

A.being started  B.starting

C.to start  D.to be started

【回答】

B  

知識點:非謂語動詞

題型:選擇題

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