罗玉南
unit 3
Teaching aims and demands:
1.Difficult and important points: difficulty, however, explain, stay, reason, ask---for, a great many. the same as, more or less, come about, bring in, and so on
2. Every day English:
交流和应答
Step1 Revision
Check the homework.
Step2 listen to the tape of the unit.
Step3Main Language points :
1 difficulty n . [ U ]困难 /[ C] 具体的困难; 难做/懂的事He always helps me whenever I havedifficulties . get into difficultiesIf you do it like that you will get into difficulties .
adj. difficultthere be difficulty / trouble/ a hard time( in )doing sth./ with sth.
have difficulty / trouble / problem ( in ) doing sth. 做某事有难处
have(some, great, no, little) difficulty/ trouble with sth.在某事上有难处
do sth.. without( with ) difficulty 毫不费力地做某事
eg, There was some difficulty ( in ) explaining this to theSwede .
Do you have any difficulty with the work ?
2 . do fiine = do well ( fineadv.)
3have / takean examination ( 学生) 参加考试take part in an examination (学生)参加考试
givean examination (老师)考学生hold an examination举行考试
pass an examination 通过考试fail ( in )an examination考试不及格
4howeverad .但是;然而cf. but;另一方面conj . 无论如何(怎样)
语序:however + adj / adv. + subject + V.
aI felt a bit tired . However , it\'s probably just the weather .
bHowever rich people are , they always want more .
5more or less 表示程度,\"或多或少 \"; 在一定程度上= somewhat ; almost
表数量,常位于数词之后, \"大约\"= abouteg.aOur living condition has more or less improved.b The trip will take ten days mor or less .
6stay link.v.保持(某状态)
aThe weather stayed fine for three days .
bThe city library stays open till six o\'clock .
vi.呆，停留，逗留，留下来
cf. remain vi. 留下来 link.v侧重当情况或环境发生变化却依然保持原状。
The middle-aged woman remains young and beautiful, although something unhappy happened to her.
7 come about 产生;发生 = happen/ take place/ occur ( 是不及物动词短语,无被动语态)
eg.How did the accidernt come about ? How did it come about that he left school?
It came about like this---事情是这样的
come along 过来;快点Come along ! It\'s nearly eight o\'clock .
come out 出来;出版How did the printing come out ?
come to来到;达到My earnings come to 7,000 yuan a year .
come true 实现 I am sure your dream will come true one day .
come into being产生;形成 Nobody knows when this custom came into being in this area .
come back to life苏醒When the wounded came back to life , he found himself in a hospital . come up抬起头He put his head under the water , but soon comes up for breath .
长出来,提上来 Soon suggestions came up at the meeting .
come across=run across/meet sb. by chance
come at 袭击， come on 赶快，加油，come from 来自，出生于
8 .the answer ( entrance , key , memorial , exist , monument , note ) to .......的答案( 入口处,钥匙,出口,纪念碑,注释)
9.the same ( ... ) as ...\"同( 像)...一样的\"
