作业帮高中英语语法单选题 (1)—how long do you support it__he arrived here.—No more than half a week A.when B.before C.after D.since 正解为D,why还有after为什么不行(2)—Has the boy who was made__use of realized his mistakes.A.stealing
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高中英语语法单选题 (1)—how long do you support it__he arrived here.—No more than half a week A.when B.before C.after D.since 正解为D,why还有after为什么不行(2)—Has the boy who was made__use of realized his mistakes.A.stealing
高中英语语法单选题
(1)—how long do you support it__he arrived here.
—No more than half a week A.when B.before C.after D.since 正解为D,why还有after为什么不行
(2)—Has the boy who was made__use of realized his mistakes.
A.stealing B.stolen C.to steal D.for stealing 正解为C why?还有这题考什么
(3)—Is this researcher center __ you visited the modern equipment last year.
A.where B.that C.the one that D.the one where 正解为C为什么,where为什么不行,the one that什么时候用,和where有什么不同
高中英语语法单选题 (1)—how long do you support it__he arrived here.—No more than half a week A.when B.before C.after D.since 正解为D,why还有after为什么不行(2)—Has the boy who was made__use of realized his mistakes.A.stealing
(1) 区别since和after
since译为“自从”,表示时间段,侧重从过去某个时间开始一直到现在持续发生的动作
eg：i have learned english for 5 years since i went to school.
after 在.之后,表示时间点,侧重过去发生的动作,不强调对现在的影响
根据how long 提问,回答必须是段时间 所以选since.
（2）考点使役动词的被动语态
使役动词如make,have,get,let,用于被动语态时要把to还原
eg：the boss made him work for one hour.
he was made to work for one hour
(3) 此句是一个定语从句,关键点取决于动词是及物动词还是不及物动词.
及物动词（vt）：可以直接加宾语.如 vistit,reach
不及物动词（vi）：不可以直接加宾语,必须接介词后才能加宾语.arrive+at ,live in/at stay in/at
题中visit是及物动词,visit sb/ sp 拜访某人或者某地 也就是说空后面的句子是不完整的,visit后面缺少宾语
下面我把题中疑问句转换成相应的陈述句,你就明白了
this researcher center the one that you visited is the modern equipment last year.
翻译：你去年参观的研究中心是现代化的设备.
如果想选where 句子应该是这样的（visit本身后面必须得有宾语如it）
this researcher center where you visisted it is the modern equipment last year.
SINCE表从。。起。 AFTER是之后。
be made to do sth
还原为陈述句，THIS RESEARCHER IS THE ONE
如果是WHERE就是TIHIS IS RESEARCH没冠词了
问他啊