Mr．Smith as well as his students, a song in English when I came in． [ ] A．sang B
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Mr．Smith as well as his students, ________ a song in English when I came in．
[]A．sang
B．were singing
C．was singing
D．is singing
试题答案
答案：C
解析：此题考查主谓一致。句子的主语是Mr．Smith, as well as连接的成分不作主语，因此谓语动词要用单数，受“when I came in”从句限制，要用过去进行时。 |