高三英语主谓一致复习课件

高三英语主谓一致复习课件内容摘要：

Mary is the only one of the youngest girls who plays in the band. 10． 从句 、 动词不定式 、 ing形式作主语时。 ▲ 在 “ 主系表 ” 结构中 ， 如果以 what从句作主语 ， 表语又是单数 ，主句的谓语动词一般用单数；如果表语是复数 ， 主句的谓语动词一般用复数；动词不定式 、 ing形式作主语时 ， 谓语动词一般用单数。 如： What caused the accident is a plete mystery. To learn English well is difflcult. 过 关 落 实 1． A survey of the opinions of experts ______ that three hours of outdoor exercise a week ________ good for one’ s health. A． show； are B． shows； is C． show； is D． shows； are 解析： “ a survey” 作主语 ， 谓语动词用单数；表时间 ， 距离 ， 金 钱的可数名词复数作主语 ， 谓语动词也用单数。 答案： B 2． We live day by day， but in the great things， the time of days and weeks ________ so small that a day is unimportant. A． is B． are C． has been D． have been 解析： 主语是 “ the time” ， 故谓语动词用单数。 答案： A 3． The pany had about 20 notebook puters but only ohird ________ used we have 60 working all day long. A． is B． are C． was D． were 解析： 此处 ohird 指 one third of 20 notebook puters， 故为复 数；与 now相对 ， 用过去时。 答案： D 4． Most of what has been said about the Smiths ________ also true of the Johnsons. A． are B． is C． being D． to be 解析 :主语为 “ 大部分对 Smith 夫妇的说法 ” ,看成单数 ,谓语动词用 is。 答案： B 5． A poet and artist ________ ing to speak to us about Chinese literature。