?________ do you like science?

?Because science is very interesting.

A. What

B. How

C. Why

D. When

?________ do you go to school?

?At 7:00.

A. What time

B. How old

C. What

D. How often

He wants his friends ________ to his home.

A. to come

B. comes

C. coming

D. come

?Do you like swimming in holidays?

?________.

A. Yes, I'd like to

B. Yes, I do

C. No, I'm not

D. Sorry．I'm afraid not

?Hello, 25536589. ________ ?

?This is Li Yang speaking.

A. Who are you

B. What are you

C. Who's this

D. Who's that

?________ ?

?Delicious. I enjoyed it very much.

A. What's your favorite food

B. How do you like the food

C. How do you cook the food

D. Would you like some more food

________ lucky you were to see Yao Ming at the airport!

A. What

B. How

C. How a

D. What a

________ cross the road before the traffic lights turn green.

A. Not

B. Won't

C. Don't

D. Doesn't

Please ________ the lights when you leave the classroom.

A. turn in

B. turn up

C. turn off

D. turn out

The watch that I had showed to my classmates ________. It made me very sad.

A. was lost

B. gets lost

C. were missing

D. was missed