单选题

A、 Bill will graduate in June even if he fails in his chemistry course.
B、 Bill intends to do graduate work in chemistry after June.
C、 Bill won"t graduate in June, so he"s going away.
D、 Bill must take the chemistry course before he can graduate in June.

【正确答案】 D

【答案解析】[解析]
Bill told me that he would graduate in June if he could get the chemistry course he needs out of the way.

A、 Mike found two different types of apartment.
B、 Mike is paying $ 400 per month.
C、 Mike has already paid two months" rent.
D、 Mike doubled his efforts to find an apartment.

【正确答案】 B

【答案解析】[解析]
Mike wanted to find an apartment for 200 dollars a month, but discovered that he had to pay twice that much.

A、 Although I feel it is a long time, we actually met only eight days ago.
B、 Although we"ve known each other for a short time, we"ve been friends for a long time.
C、 I feel we haven"t seen each other for a long time.
D、 We met when we ate in a restaurant eight days ago.

【正确答案】 A

【答案解析】[解析]
As far as I can see it seems as though we"ve known each other for a long time instead of just eight days.

A、 First class delivery will cost 7 dollars.
B、 Third class delivery will take a fortnight to arrive.
C、 First class is a popular means of delivery.
D、 Third class costs only a dollar fifty but it is slow in delivery.

【正确答案】 B

【答案解析】[解析]
If you chose to send the package third class, it will cost your five dollars and take you about two weeks. But... hmm, many people don"t realize that first class in only a dollar fifty more and it will get there in a week. Now, which would you prefer, third class or fist class?

A、 The government should take steps to protect the environment.
B、 The government should appoint a department to clean up rivers and lakes.
C、 Factories will Contribute funds towards environmental protection.
D、 Factories will be fined for discharging waste products into water bodies.

【正确答案】 A

【答案解析】[解析]
Had the local government made stricter laws. factories would never discharge waste products into rivers and lake. And environment would certainly improve in near future.