高一英语课文解析：Unit 5 Wish You Were Here

　　【本讲教育信息】

　　一. 教学内容：

　　Unit 5 Wish You Were Here

　　二. 教学目标：

　　Unit 5单词、词组

　　三. 重点、难点：

　　Unit 5单词、词组

　　(一)

　　1. What animal is uncomfortable to sit on?

　　不定式作定语、状语修饰，介词on不可省略。

　　这把椅子坐上去很舒服。

　　The chair is very comfortable to sit on.

　　给我一张写字纸。

　　Give me a piece of paper to write on.

　　给我一支笔写。

　　Give me a pen to write with.

　　他已经找到了一所房子，我们可以暂时住在里面。

　　He has found a house that we can stay/live in.

　　2. I”ve quite busy planning my holiday with my older brother, Colin.be busy with sth/ be busy (in) doing sth

　　我忙着工作，没注意到时间。

　　I was too busy working to notice the time.

　　I was too busy with my work to notice the time.

　　学生们忙于备考。

　　The students are busy preparing for the exam.

　　The students are busy with preparation for the exam.

　　have difficulty/trouble (in) doing

　　与这位外国人交谈，我有点吃力。

　　I have some difficulty (in) talking with the foreigner.

　　waste/spend time doing Mary

　　浪费了很多时间在小树林中玩。

　　Mary wasted a lot of time playing in the woods.

　　3. We”ll be traveling by camel.

　　by

　　1) near, past

　　He sat by the oak tree, in the sun.

　　They went for a picnic by the Black Sea.

　　He passed by me without noticing me.

　　2) through doing or using sth.

　　John went to the USA by way of Japan.

　　He chose to go by sea rather than to fly.

　　He rose quickly and went out by another door.

　　By ______(help) them we”re helping to save ourselves. (helping)

　　3) not later than

　　Robbie had returned by the time I got home.

　　Perhaps she”s recovered by now.

　　By next Friday I ought to have finished the job.

　　I will be back by three o”clock.

　　到上学期末，我们已学了

　　4000个新生词。

　　By the end of the last term, we had learned 4000 new words.

　　4) holding a particular part of someone or sth.

　　She grabbed me by the arm.

　　The man seized the child by the collar.

　　He pulled me by _______ sleeve.(the / my)

　　I caught him by _____ shoulder.(the)

　　5) according to

　　By law you must be eighteen to enter the internet cafe.

　　I knew __________________he was not English. (by his appearance)

　　6) used to show measurements or amounts

　　I”m paid by the hour.

　　The price has been reduced by $10.

　　After the heavy rain the level of the river rose ____________. (by 1 metre)

　　7) by accident/chance

　　by mistake

　　by day/night

　　day by day

　　little by little

　　one by one

　　by and by

　　4. You have to wear special clothing, a helmet and a life jacket, just in case your raft gets turned upside down or sinks.

　　in case

　　以防，万一

　　I suggest we go to the Railway Station earlier in case we miss the train.

　　你最好带把伞在身边以防下雨。

　　You”d better take an umbrella with you in case it rains.

　　adv.

　　Why not give him a call just in case.

　　in case of

　　如果遇到火警，按警铃。

　　In case of fire, ring the alarm bell.

　　in any case whatever happens or may have happened

　　不论发生事情，我都会把这项工作做好。

　　I will try to do the work well in any case.