It's important for a Chinese to master a foreign language.
It's impolite of you to spit on the ground.
2）在no use, no good, a waste of...useless等词后，常用v.-ing(短语)作真正的主语
It's no use trying it again.
It's strange that you should all think like that.
It's a problem whether the meeting will be held tomorrow.
（1）作主语：To see one time is better than to hear a hundred times.
e.g. It is a great honour for him to be invited to the big party.
（2）作表语：A nurse's duty is to look after patients.
（3）作宾语：I don't know which one to buy.
Marx gave some advice on how to learn a foreign language.
（4）作定语：She is always the first to come and last to leave the classroom.
Give me some paper to write on, please.
（5）作状语：The pupils ran over to welcome the foreign guests. (表目的)
What have I said to make you so sad? (表结果的)
The children jumped with joy to hear the exciting news. (表原因)
（6）作宾补：I wish you to be happy forever.
注：在watch, notice, see, look at, observe, hear, listen to, feel, let, make, have等感观和使役动词后的不定式复合结构中，不定式都不带to; 在help后既可带to,亦可省to.
e.g. In those days, the landlord made them work day and night.
e.g. In those days, they were made to work day and night.
phases: manage, dining room, type composition
Can I help you?
Would you like….?
Is there anything I can do for you?
Thanks/ Yes, please.
That’s very kind/ nice of you.
No, thanks. I can manage it myself.
That’s all right, thank you.
No, thank you. Thanks for all your help.
1.a tape recorder 2.a projector 3.the blackboard
StepⅠ Leading in
T: What do we do if we have something to tell others or if we want to learn something from the others？
S: Yes，we use our language
T: That is，either spoken language or written language．But actually，there is another kind of language and it is also very important．Do you know what it is？
S: Yes，that is it．That is the body language．
T: Can you tell me something about body language？For example，if you agree with what I said just now，what do you do？And if you don’t agree with what I said，what do you do？
S: Nod and shake head
Step II Listening
1.The teach give some questions before listening
1） Do the speakers know each other？How do you know？
2）If you want to refuse somebody’s offer politely，what would you say？
2.Play the recorder one or twice, please someone answer the above questions
Key：1）No，they don’t．One is the organizer of a conference and the other is a speaker and the dialogue takes place at the airport．
2）No，thank you．Thanks for all your help．
Step III Reading
Play the recorder again, the Ss follow it twice.