—Why don’t we start a school magazine on line? —________

A. Sounds like a good idea! B. It doesn’t matter. C. Thanks for your help. D. Sorry to hear that.

Food safety is important. Rules _____ to stop people from food pollution.

A. must make B. must be made C. mustn’t make D. mustn’t be made

In those days ,books could only be produced one at a time _____________.

A. in handB. with hand　 C. by handD. by hands

Please open a window _________ turning on air conditioning.

A. instead of B. instead C. not D. rather

----______is the population of your city? -----About two million.

A .How many B. How much C. What D. Which

I’ll see to your cat when you aren’t in ? What does the underlined phrase mean ?

A. look after B. take care C. look at D. look for

Look at the photos ____ I took in the Yellowstone National Park.

A. what B. that C. where D. whose

---Mum ,____________ May I borrow your camera ? --- Sure ,here it is .

A. please help me B. can I ask a favour ? C. where is your camera ? D. excuse me .

---You bought the car ten years ago? ---Yes. ____ it’s old, it still runs well.

A. Because B. Since C. Although D. But

--- Tom wants to know_____________.

--- I don't know, either. He said he would phone me as soon as he came back.

A. when Dad comes back B. when did Dad come back

C. when Dad will come back D. when does Dad come back