内容正文:
How can you become a good learner?
What can you learn from the video?
Grammar Focus
Grammar points
by + 动词-ing形式
语法结构
提问方式
介词by意为“通过……;凭(以)……”,
后接动词-ing形式,
意为“通过做……的方式”
How …?
3
how引导特殊疑问句
①how 用来询问做事的方式或手段,意为 “怎样、如何”。
--How do you study for a test?
--I study by working with friends
② how用来询问身体健康状况, 意为“怎么样”。
e.g. --- How is your mother?
--- She is very well.
(1) by + doing:通过……手段;以……的方式
Tony loses weight by running.
托尼通过跑步来减肥。
(2)by +交通工具: 乘坐;用
They went to Zhengzhou by highspeed railway.
他们乘高铁去郑州。
(3)by + 地点名词:在.....旁边
Little Tom is sitting by the window.
小汤姆正坐在窗户旁边。
by是个常用介词(有时也用作副词),用法如下:
by的用法
Language Points
(4) by + 时间点“不迟于”、“到……时为止”。
He will be all right by supper time. 他在晚饭前会好的。
I shall be back by 5 o’clock. 我最迟5点回来。
(5)by +人:常译作“被”、“由”等,多 用于被动句中。
English is spoken by many people许多人讲英语。
Chopsticks are usually used by Chinese people. 中国人经常使用筷子。
by的用法
.
by的用法
Talk about youreslf ...
1.How do you go to school?
2.How do you study English ?
3.Are you afraid to walk by the lake alone?
4.Do you often get home by 7:00 after school?
【by短语】
by the way 顺便问一下 by accident= by chance 偶然地
one by one 一个接一个 step by step 一步一步地
by the time 到……为止 by oneself 独自地
by hand 用手 by the end of 到……末尾
【练一练】
1. He learnt English by ____________ English songs.
A. listen B. listen to C. listening D. listening to
2.I study English by working with a group.(就划线部分提问)
_______ ________ you study English?
【拓展】介词by的用法.
1).I can’t fix up the machine by myself.
与 连用,表示__________
C
How do
反身代词
自己,独自
2). Your son will be all right by supper time.
表示时间: 。
3).Every day he carries some food by train.
译为:_________________________________
4).She often walks by the bank of river.
______________________________________.
在......之前
在河岸边
乘坐火车
常用提建议的句型
◆ 直接性的建议的句子:
Let’s do sth. 表示___________________。
Let us+do sth.? 表示__________________。
“让我们做某事”
“让我们做某事”
(包括双方在内)
(不包括对方在内)
◆ 表请求或委婉性建议:
Would you like sth. /(not) to do sth.? ___________________________
Shall we do sth.? ______________________
Would you mind (not) doing sth. _____________________
◆ 表提议性建议的句型:
Why don't you do sth.? = Why not do sth.? ____________________。
What/How about (doing) sth.? ________________________
你想要某物/你(不)想要做某事吗?
我们做某事好吗?
你介意(不)做某事吗?
你为什么不做某事?
(做)某事/某物怎么样?
11
常用提建议的句型
◆ 表劝告性建议:
You/We had better do sth. _________________________
=You/We’d better do sth. ____________________________
你(们)/我们最好做某事。
你(们)/我们最好做某事。
◆ 其他一些表建议的句型
You/We should (not) do sth. ________________________________
You/We could…… _______________________
你(们)/我们(不)应该做某事。
你(们)/我们可以……
◆ perhaps也可用于提建议,常位于句首。
12
回答方式
(1). 同意对方的建议时,一般用:
◆ Good idea./ That’s good idea.
◆OK/ All right./ Great
◆Sure/ Of course/ Certainly
◆ Yes, please ./ I’d love to
◆ I agree with you◆ No problem
(2).对方的帮助或要求表示委婉谢绝时,一般用:
◆Sorry, I can’t ◆I’d love to, but…◆ I’m afraid not.
常用提建议的句型
常用提建议的句型
Look and say
have a rest ( ☺)
climb mountains ( ☹)
close the window (✘)
【练一练】
1.---What about ______ a rest?---OK.Let’s go far a walk.
A.to take B.take C.taking
2.It’s Sunday today. You’d better __________ the mountains?
A.to climb B. climb C. climbing D. climbed
3.你最好照顾你自己。
You’d______ ______ ______yourself.
C
B
better look after
4.---Would you like __________(provide) some food for me ?
----No _______.
5.--Would you mind ________(close) the window? I'm afraid the wind will blow away the papers on the desk.
6.----Would you join us to dance to the music ?
----Yes, _______________.
to provide
problem
closing
I’d love to
Lavf58.20.100
Tencent CAPD MTS (T-tech)
$$