[单项选择]When you are in England, you must be very careful in the street because the traffic drives on the left, not on the right. So before you cross a street, you must look to the right and then left. In the morning and in the evening when people go to or finish work, the streets are the busiest. Traffic is the most dangerous then. When you go by bus in England, you also have to take care. Always remember the traffic is different from that in China. It moves on the left. Have a look first, or you may go the wrong way and have an accident.
In many English cities, there are big buses with two floors. You can sit on the second floor. From there you can see the city very well. It’s very interesting and enjoyable.

You needn’t look to the right and left in England.
A. Right.
B. Wrong.
C. Doesn’ t say.

[单项选择]When you are in England, you must be very careful in the street because the traffic drives on the left, not on the right. So before you cross a street, you must look to the right and then left. In the morning and in the evening when people go to or finish work, the streets are the busiest. Traffic is the most dangerous then. When you go by bus in England, you also have to take care. Always remember the traffic is different from that in China. It moves on the left. Have a look first, or you may go the wrong way and have an accident.
In many English cities, there are big buses with two floors. You can sit on the second floor. From there you can see the city very well. It’s very interesting and enjoyable.

The streets are the busiest at noon.
A. Right.
B. Wrong.
C. Doesn’ t say.

[单项选择]What must you do when you receive a present for your birthday You have to sit down and write a thank you note. The words "thank you" are very important, we have to use them all the time. We say them when someone gives us a drink, helps us to pick up things, lends us a book or gives us a present.
Another important word is "please". Many people forget to use it. It is impolite(不礼貌) to ask some one to do something without saying "please". We have to use it when we ask for something, too. It may be a book or a pencil, more coffee or bread, help or advice. It may be in the classroom, at home, or at the bus stop. We have to use "please" to make request(要求) pleasant.
We have to learn to say "sorry", too. When we hurt someone’s feeling, we will have to say we are sorry. When we do something wrong and feel sorry, we will have to use the same word. When we have forgot some thing or broken a promise, we will have to explain with that word, too. "Sorry" is a healing(和解) word. We can
A. Sorry
B. Thank you
C. Please

[单项选择]You were not （）very hard when I saw you in the library yesterday
A. studied 
B. study 
C. studying 
D. studies

[简答题]We must insist that you would let us know when you intend to deliver the goods.

[单项选择]When you buy a mobile phone, you must
A. take out an insurance policy.
B. check the contract carefully.
C. get an extended guarante

[填空题]When you get there, you must look after yourself well.
When you get there, you’ll ______ to ______ ______ care of yourself.