题目内容
【题目】Rewrite the following sentences as required (根据所给要求完成句子。每空格限填一词)
【1】We had finished the survey by ten last night.(改为否定句)
We ________ _________ the survey by ten last night.
【2】I was washing the clothes while my sister was cleaning her bedroom. (对划线部分提问)
________ _________ you doing while your sister was cleaning the bedroom?
【3】Most teenagers prefer staying at home to going out with their parents. (改为反意疑问句)
Most teenagers prefer staying at home to going out with their parents, _________ ________?
【4】She was reviewing her lesson in her bedroom from seven to nine yesterday. (保持句意基本不变)
She was ________ ________ her lesson in her bedroom from seven to nine yesterday.
【5】The astronauts took moon rocks back to the Earth for further research. (改为被动语态)
Moon rocks ________ ________ back to the Earth for further research by the astronauts.
【6】He asked the class teacher. When will we go for a spring outing?(两句并一句)
He asked the class teacher __________ they ________ go for a spring outing.
【7】old, know, waiting, enough, you, the importance of , are, to (连词成句)
______________________________________________________.
【答案】
【1】 hadn’t finished
【2】 What were
【3】 don’t they
【4】 going over
【5】 were taken
【6】 when would
【7】You are old enough to know the importance of waiting.
【解析】
【1】此处had finished是过去完成时，变为否定句时，用助动词hadn’t。故此处为(1). hadn’t (2). finished。
【2】对washing the clothes提问，是对正在做的事提问，故用疑问词what。根据was washing可知此处用过去进行时，主语是you，故谓语用were。故此处为(1). What (2). were。
【3】反意疑问句，前半句是肯定形式，后半句是否定形式。前半句prefer是肯定形式，后半句用助动词don’t。主语Most teenagers是复数形式，故用代词they代指，故此处为(1). don’t (2). they。
【4】go over=review复习，代替reviewing是现在分词，故此处为(1). going (2). over。
【5】此处主语moon rocks与谓语take back之间是被动关系，故用被动语态。根据took back是一般过去时，故用一般过去时的被动语态。主语moon rocks是复数形式，故谓语用复数形式，故此处为(1). were (2). taken。
【6】特殊疑问句When will we go for a spring outing作为动词asked的宾语从句，用陈述语序：疑问词+主语+谓语+宾语。主句谓语asked是一般过去时，因此后面的宾语从句用过去将来时，故此处为(1). when (2). would。
【7】be+形容词+enough to do sth“足够……做某事”，the importance of doing sth“做某事的重要性”，故此处为You are old enough to know the importance of waiting.
