Language points:

　　1.Have you ever seen snowmen ride bicycle?

　　see sb. do  看到某人做某事，強調(diào)動作全過程；

　　see sb. doing  看到某人正在做某事，強調(diào)動作正在進行。

　　e.g. I saw him go into the classroom.   我看見他走進教室

　　I saw him going into the classroom.   我看見他正走進教室

　　類似用法的感官動詞還有：

　　see, look at, hear, listen to, watch, notice, feel, have, make, let, help

　　△ 以上動詞用于被動結(jié)構(gòu)時： 不定式不能省略，只有HELP可留可省。

　　e.g. He was seen to go into the classroom.

　　2.Wang Wei was in front of me, as usual.

　　1)in front of 在……前面（范圍外）

　　in the front of 在……前部（范圍內(nèi)）

　　at the front 在前線

　　2)as usual　像通常一樣

　　e.g. He came early as usual.      他像通常一樣來得早

　　3.To climb the mountain road was hard work but to go down the hills was great fun.

　　1)不定式作主語，謂語用單數(shù)，也可以用形式主語IT,將其改為：

　　It was hard work to climb the mountain road but it was great fun to go down the mountain.

　　2)fun, 不可數(shù)名詞，玩笑；樂事；有趣的人／事；前面一般不加冠詞．

　　< 1 >

　　e.g. What fun we had!   我們玩得多開心啊！

　　It ‘s not much fun going to a party alone.

　　獨自一個人去參加聚會沒什么意思．

　　△ fun (un) 的常見搭配：

　　have fun = enjoy oneself

　　be full of fun好玩      make fun of 取笑

　　△ funny (adj.) 有趣的，可笑的

　　4.  We had to change from our caps, coats, gloves and trousers into T-shirts and shorts.

　　change v. 更換；換衣；成為；改變

　　change (sth./ sb.) from…into… 把某人／物從……轉(zhuǎn)變成……

　　change into 換上……衣服

　　e.g. Students have to change into their uniforms when they go to school.

　　5.We stop to make camp.

　　camp n. 野營；宿營

　　make camp 扎營；宿營

　　be in a camp 在露營中

　　go camping　去野營

　　6.put up

　　舉起；安裝；修建；貼出；留宿

　　e.g.① Put up your hands!

　�、赪e’ll have telephones put up in the students’ dormitory.

　　我們將在學(xué)生宿舍安裝電話。

　�、跿he building was put up last year.

　　④He put up a photo on the wall.

　�、軹ony just put up a friend for the night.   TONY剛剛留宿一位朋友過夜。

　　7.stay awake

　　1)以a-開頭的形容詞,如asleep, afraid, awake, alone, aware, alive, alike等,一般只作表語.

　　e.g. He was so tired that he soon fell asleep.

　　2)這類形容詞有時可放名詞后作后置定語.

　　e.g. He is one of the persons alive after the flood. 他是洪水過后的幸存者之一。

　　8.  We have already traveled so far.

　　so far

　　1)表距離, 那/這么遠

　　e.g. They have gone so far in tow hours.

　　< 2 >

　　2)表時間, 迄今為止 ( 常與完成時連用)

　　e.g. I have never been to Beijing so far.

　　9. We can hardly wait to see them!    我們迫不及待地想見到他們!

　　hardly 有否定意義 ( scarcely/ seldom ).

　　e.g. He can hardly understand it, did he?

　　Language points of Reading and writing

　　1.for one thing…, for another…

　　一方面;另一方面(兩方面一致)

　　e.g. She is fit for the job. For one thing, she can dance. For another, she is fond of singing.

　　類似結(jié)構(gòu): on the one hand, on the other hand   (常用于指矛盾的兩方面)

　　2.experience n.& v.

　　1)n. 經(jīng)歷( 可數(shù)N.); 經(jīng)驗( 不可數(shù)N.);

　　e.g. Please tell us your experiences in America.

　　2)V. 經(jīng)歷

　　3.record

　　1)記錄;錄音

　　e.g. He recorded some language points written on the blackboard.

　　2)記錄;記載

　　3)record的相關(guān)搭配

　　break/beat/cut the (a) record 打破記錄      set a record創(chuàng)記錄

　　keep a record of 記下來

　　4.while conj.

　　1)雖然;盡管(表讓步),相當于Although/ though

　　e.g. While I admire you, I don’t agree with what you said.

　　2)而;卻( 表對比)

　　e.g. You like singing while your sister likes dancing.

　　3)當……的時候（表時間）

　　e.g. Please listen carefully while I explaining the text for you.

　　4)只要（表條件）

　　e.g. While there is water, there is life.

　　5.be familiar to sb. 為某人所熟悉（主語是物）

　　be familiar with sb./ sth.熟悉某人／物（主語是人）

　　e.g. The city is familiar to us.這城市為我們所熟悉。

　　We are familiar with the city, as we have lived here since our childhood.