Keep very good time means ___________

　　A.Benjamin Hall gave it the name.

　　B.Big Ben got its name because of a joke.

　　C.Big Ben got its name from the Queen of the UK

　　D.Victoria gave it the name.

Big Bens birthday is __________.

　　A. July 11， 1854 B. July 11， 1834

　　C. July 11 1859 D. July 11， 1852

　　A.It is necessary to check the food when it is brought to your home.

　　B.Shopping food online should be under control of our governments.

　　C.Shopping online will have a much better future.

　　D.The writer suggests that food companies should improve their services. 

A.It tells us there are many websites on the Internet.

　　B.It introduces several types of food websites to us.

　　C.It tells us how to keep food from the websites cold.

　　D.It teaches us what to do after we get food online.

What does the writer think of the food shopping sites today？

　　A.Interesting.

　　B.Surprising.

　　C.Perfect.

　　D.Expensive.

　　A. have； been

　　B. had； been

　　C. have； gone

　　D. had； gone

　　A. dead B. dying C. died D. diing

　　A. you B. yourself C. yours D. yourselves

　　A. sings B. singing C. to sing D. sang

　　A。I B. me C. my D mine