Before he came , I’d finished _______ the whole book. A. to read B. to have read C. reading D. read 相关知识点: 试题来源: 解析 56. had→had to 57.去掉with 58.√ 59. Thing→Things 60. have→are 61. liked→like 62. reach→to reach63. invention→inventions ...
She seemed to have read the book before,seemed可以换成seems,为什么 She seemed to have read the book before这个句子中seem为啥加要ed he pretended to have read the book before 有三个问号哦 Before he came,I,d finished___the whole book.A to read B to have read C reading D read 哪个 选...
(3)The holiday came to the end before I knew it. (4)He almost knocked me down before he saw me. 2.主句谓语动词强调动词的迟缓性,只用before,常伴有时间段状语或时间段暗示。例: (1)It was quite some time before he found the elephant at all. (2)We had walked a long way before we ...
(1)We discussed the problem until/before he came back.我们一直讨论到他回来.(2)We didn't discuss the problem until he came back.我们一直等到他回来后才讨论问题.2.not…until句型尽管在某些情况下可与before互换用,但在强调句中一般仍用until.(1)It was not until he told me that I knew it.(2...
1. 用法区别：- "before"表示在某个时间、事情或事件之前发生。例句：I wake up before sunrise.（我在日出前醒来。）- "until"表示某一时间之前一直持续或发生。例句：She waited in the lobby until he arrived.（她在大堂等待直到他到达。）2. 使用环境区别：- "before"常用于描述时间的先后...
1III.语法练习(I)用所给词的正确形式填空1. He had been waiting (wait) for two hours before his mother came back home.2. I'm tired. I have been working (work) the whole morning.3. I will be attending (attend) a conference at this time tomorrow.4. When Alice woke up, she did no...
当表示…的时候可以和when互换。 例句：I will leave by the time you arrive.等你到了我就走，可以用when代替。when和by the time引导的时间状语从句。1、by the time：到…时候为止指从过去某一点到，从句所示的时间为止，这一时间段。例句：By the time she got up, her brother had already...
An amateur naturalist came across a new species of orchid ___21___ other flowers in Tokyo. Scientists also found the flower elsewhere in other districts, an indication that the new species ___22___ deserve further...
It was Molly’s job to hand her father his brown paper lunch bag each morning before he headed off to work.One morning, in addition to his usual lunch bag, Molly handed him a second paper bag. This one was worn and held together with staples.“Why two ba
The years shall run like rabbits. And one of the reasons why I think this series is wonderful is that Before Sunset came to screen exactly 9 years after the first movie. The state of the actor and the actress changed just as the characters had changed a lot during the past 9 years, ...