2017届高考英语一轮复习语法讲解课件：主从复合句（新人教版）_高考复习指南

2017届高考英语一轮复习语法讲解课件：主从复合句（新人教版）

　　熟读深思

　　My mother was cooking in the kitchen

　　while［1］ I was doing my school assignments.

　　As soon as［2］ I finished my homework, I went to get some water to drink. Then the door bell rang. However, my sister unlocked the door before［3］I could open it. We were surprised the moment［4］we saw her because［5］ her clothes and face were terribly dirty. She looked much poorer than［6］ we expected. Since［7］ we didn’t know what had happened to her, we stood there and waited for my sister’s story .

　　We wouldn’t leave unless［8］my sister told us all about it. After［9］my sister got changed, she told us that she fell into a ditch when［10］she walked on a path on her way to my uncle’s home in the countryside . She couldn’t get out of the ditch. Although［11］ she cried for help loudly, no one could hear her. She tried to climb out of it, but, however［12］ hard she tried, she failed to escape from it. As［13］time went by, she got worried.

　　After several vain attempts she had to stand where［14］she was and waited until［15］a boy student passed by and gave her a hand. The boy reached her a long rope and told her to climb with the rope. She did as［16］ the boy told , so that［17］ she came out. My sister also warned us to be careful when［18］walking on a path even though/if［19］we are in a great hurry. That’s true. We should mind our step so that［20］we can ensure our safety. 汉语译文：我妈妈在厨房做饭，而我在做作业。我一做完作业就去拿水喝，这时门铃响了。然而，我还没来得及打开门，我的妹妹就用钥匙打开了门。我们看见她时，非常惊讶，因为她的衣服和脸非常脏。她看起来比我们预期的更可怜。因为我们不知道发生了什么事，我们站在那，等着我妹妹的故事。除非我妹告诉我们关于这一切，否则我们是不会离开的。我妹妹换了衣服之后，就把一切都告诉了我们。她去乡下的叔叔家的路上不小心掉进了一个水沟里，而且上不来。虽然她大声求救，但是没有人能听到。她试图爬出来，但是无论她怎么努力，都没能爬出来。时间一分一秒过去，她开始担忧起来。几个徒劳的尝试之后，她只好站在原处等。直到一个男孩经过，帮助了她。男孩把一根长绳索递给她并叫她拉着绳子爬起来，她按男孩所说的去做，结果就爬出来了。我妹妹也警告我们即使要赶时间，走小路时也要小心。确实这样，我们走路小心，这样就可以确保我们的安全。 1. 用于对比两件事，意思是“而……”用while，不能用when/as代替。 2. as soon as引导时间状语从句, 表示“一……就……”。 3. before表示“还没来得及就……”。 4. 名词词组如the moment/ the second/the day/ the first time/next time... 等可以用来引导时间状语从句。 5.引导表示原因的从句时用because, 引导原因状语从句时一般放在主句之后, 而如果只是名词性短语表示原因, 则用because of。