题目内容
() 3. Oliver was so busy a novel that he to have dinner.
A. reading;forgets B. to read;forgets
C. to read;forgot D. reading;forgot
3.D
3.D
(根据题意可知忙于看一本小说以至于忘记了吃晚饭,由was可知是一般过去时,根据短语be busy doing sth.可知,故选D.)
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