When it snows, the ground is all white ___. A. at a time B. at times C. all the time D. from time to time 相关知识点: 试题来源: 解析 C。“at a time”表示“一次”;“at times”表示“有时”;“all the time”表示“一直,始终”;“from time to time”表示“不时,偶尔”。下雪...
When it ___(snow)||,we'll go out to make snows.●一般过去时1. We ___(play) on the pla
Things are getting better and better as time goes on. 随着时间的推移,情况越来越好。 As it grew darker, it became colder. 天色越晚,天气越冷。 (6) 表示“每当…的时候”(暗示一种规律性),一般要用 when: It’s cold when it snows. 下雪时天冷。 He *** iles when you praise him. 你夸奖...
（1）She always turns to us for help when she is in trouble.每当她遇到困难，她总是向我们求助。（2）It is freezing cold here when it snows.每当这儿下雪，天气就十分寒冷。5、表示“当……之后”，相当于after the time that。（1）We went home when the film was over.电影结束以后...
24. I ___ (write) a letter when the door bell rang. 25. We had no classed at that time. We ___ (plant) trees. 二..改错 1.She is fat but I am thin. 2.It was raining while we arrived. 3.She sang while he walked. 三.选择最佳答案: 1.She thought I was praising her child...
I___ (write) a letter when the door bell rang. 25. We had no classed at that time. We ___ (plant) trees. 二..改错 1.She is fat but I am thin.2.Itwas raining while we arrived. 3.She sang while he walked. 三.选择最佳答案: 1.She thought I was praising her child, ___,...
(1)She always turns to us for help when she is in trouble.每当她遇到困难,她总是向我们求助。 (2)It is freezing cold here when it snows.每当这儿下雪,天气就十分寒冷。 5.表示“当……之后”,相当于after the time that。 (1)We went home when the film was over.电影结束以后,我们回家去了...
when、while和as的区别：从句中的动作与主句中的动作是否同时的区别1、when所引导的从句，其谓语动词既可是持续动词，也可是短暂动词；谓语动词动作发生的时间可以与主句谓语动词的动作是同时，或之前、之后。2、while句中的谓语动词应为持续动词，不用短暂动词，谓语动作发生的时间通常与主句谓语动词动作...
Things are getting better and better as time goes on. 随着时间的推移，情况越来越好。As it grew darker, it became colder. 天色越晚，天气越冷。(6) 表示“每当…的时候”(暗示一种规律性)，一般要用 when：It’s cold when it snows. 下雪时天冷。He smiles when you praise him. 你...
Things are getting better and better as time goes on. 随着时间的推移,情况越来越好。 As it grew darker, it became colder. 天色越晚,天气越冷。 6. 表示“每当……的时候”,一般要用 when。如: It’s cold when it snows. 下雪时天冷。