已下跌
fall down,fall off和fall over都表示“摔倒、跌倒”的意思,但它们各自的含义不同。fall over强调的是“向前摔倒、跌倒”。She fell over and broke her leg. 她跌倒并把腿摔断了。There is too much snow on the ground. If you ride much too fast,you will fall over.地上的雪太多,如果你骑得太快...
同学你好~因为after本身已经表明了动作的先后顺序,谁在谁之后,所以用不用过去完成时都可以的。比如After Don told me this, he spoke of his mother.唐告诉我这件事后,就谈起了他的母亲。After he had finished work he went home. 他结束了工作。他回家了。祝同学学习进步~ 版权...
A: fallenB: droppedC: catchD: with 相关知识点: 试题来源: 解析 B 考查动词句意:一只鸟让蛇掉到了电线上。A."fallen"是"fall"的过去分词形式,意为“落下”,通常用于描述物体从高处掉落到低处的动作。B."dropped"是"drop"的过去分词形式,意为“掉落”,可以用于描述有意或无意地让某物从手中或高处落...
had fallen, was riding 2【题目】A. fell; was ridingB. fell; were ridingD. had fallen; was ridC. had fallen; rodeing 3【题目】1.My brotherwhen hehis bicycle.A.fell; was riding B. fell; were ridingC.had fallen: rode D. had fallen: was riding ...
搜索智能精选 题目James ___ so far behind in the race that he knew he had little chance of winning. A. fell B. falls C. has fallen D. was falling 答案[答案]A
That old man have fallen/fell down down and hurt his himself.I had/ have had two serious accidents in my life.答案都是选择斜线前面的 相关知识点: 试题来源: 解析 fell,因为後面是用过去式hurt have,因为我的生命还在继续,而这两意外是以前的事,所以现在完成式have had 分析总结。 have因为我的生命...
ran已经是过去式了，倒了发生在ran的前面，过去的过去用had done
( )15. If he had studied harder, he wouldn't have fallen behind.A. 摔倒B. 超越C. 落后D. 击败 相关知识点: 试题来源: 解析 C. 落后 该句使用虚拟语气,表达对过去的假设。句子意为“如果他当时更努力学习,他就不会落后了”。“fallen behind”表示“落后”,因此正确答案为 C. 落后。反馈 收藏 ...
As she was reading the newspaper,granny__asleep A)falling B)fell C)had fallen D)falls 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 B 当她看报时,奶奶睡着了.两个动作在过去同时发生,持续时间短的,用过去时,持续长的用过去进行时. 解析看不懂?免费查看同类题视频解析查看解答...