(1) 先行詞是who或who引導(dǎo)的主句。

　　Who is the girl (that) drove the car? Who (that) broke the window will be punished.

　　(2) 主句以There be 引導(dǎo)時 。 There are 200 people (that) didn’t

　　that和which在指物的情況下一般都可以互換, 但在下列情況下, 一般用which而不用that。

　　(1)關(guān)系代詞在限制性定語從句中緊跟介詞作賓語(介詞提前)。 Those are many trees under (which) they can have a rest.

　　(2) 在非限制性定語從句中。 Football , (which) is a very popular game, is played all over the world.

　　后跟ing 的詞有

　　Finish doing Before 2008 Beijing we will finish building the Olympic Park.

　　enjoy doing 喜歡做某事 I enjoy reading English loudly.

　　mind doing 介意(反對)做某事 would you mind opening the window?

　　practice doing sth. 練習(xí)做某事 we should practice speaking English as often as possible.

　　be busy doing sth. 忙于做某事

　　be worth doing sth. 值得做某事

　　feel like doing sth =want to do sth. 想要做某事

　　spend --- (in) doing sth 花費時間做某事

　　stop / prevent / keep ----from doing 阻止某人做某事

　　have trouble \problem / a hard time doing sth. 做某事很困難

　　Have fun doing sth. =have a good time doing sth. 做某事很快樂

　　go on doing sth 接著做原來做著的事

　　go shopping / swimming/ skating /surfing---

　　do some running / washing/ cooking ---

　　介詞(for, with, without, about ---)

　　后跟動詞原形:

　　why don't you

　　why not

　　you'd better (not)

　　would you please (not)

　　make\ let \ have\ [注意: 在被動語態(tài)中, t o 要加上]

　　后跟ing 和TO 的區(qū)別

　　developing country 發(fā)展中國家 developed country 發(fā)達(dá)國家

　　stop to do sth.停下手中的事而去做另外的事(事情有兩件)

　　Stop doing sth. 停止正在做的事情(事情只有一件)

　　Remember to do sth.記住要去做某事(事情沒有做)

　　Remember doing sth. 記得曾經(jīng)做過某事(事情已經(jīng)做)

　　Forget to do sth. 忘記去做某事(事情沒做)

　　Forget doing sth. 忘記曾經(jīng)做過的事情 (事情已經(jīng)做)

　　Try to do sth. 努力去做某事

　　Try doing sth. 試著去做某事

　　Go on to do sth. 做完一件事，接著改做另外一件事

　　Go on doing sth. 繼續(xù)不停地做某事

　　See / hear sb doing / do