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英语语法问题 我语法不行

来源:学生作业帮 编辑:作业帮 分类:综合作业 时间:2024/08/25 19:41:43
英语语法问题 我语法不行
It was in her childhood that she read most of the books only (write) writtern by Mark Twain 为什么是用wirttern ?
If the rent is as much as $1,500 a month,water,gas,electricity should(include) be included .为什么是用be included?
his sister (enjoy)has enjoyed a better health since they come to live in that beautiful country-side。为什么是用 has enjoyed ?
The global average air temperature is believed (rise) to rise in the near future.为什么是用to rise?
第一句:她在童年读了很多马克吐温写的书。书是被马克吐温写成的,用被动语态。
第二句:水,电,气当然都是被包含的,难道还能自己包含进去?被动语态就是be动词加动词过去分词。should是情态动词,后面加动词原形。所以就是be included。判断被动语态很简单,想一下就能判断出来了呀。
第三句:has enjoyed是现在完成时。现在完成时就是从....起到现在,就处于...的状态。这句话的意思就是自从他们搬到郊外以后,他姐姐(妹妹)的身体好了很多。
第四句:是believe to do的句型而已。