--- Hey, Eric! What has happened?

--- The lift is broken again! You know, I live on the _________ floor.

A.twelve B. two C. twice D. twelfth

---_____ can we protect the environment in our daily lives?

--- As for me, I think we are supposed to use both sides of paper and try not to use plastic bags.

A. How B. Why C. When D. Where

---What should I do for the health of my teeth, doctor?

--- Well, it’s best to ______ your teeth before you go to bed.

A. blow B. wash C. brush D. break

What can be used to put out the fire in the following pictures?

--–Which of the two T-shirts will you take?

---I’ll take _______. One is for my brother, the other is for myself.

A.either B. neither C. all D. both

---What do you think of the TV program I’m a Singer II?

---The songs in it were so ________ that I listened to them over and over again.

A.wonderful B. moved C. noisy D. loudly

---Hey, Allan! Why do you look so upset?

--- My cousin brother took my toy car away _______ asking me .

A. for B. without C. about D. with

---How was your vacation to Chiang Mai, Clara?

--- It was great! Only one problem, I _____ two pounds after staying there for a week!

A.put on B. put off C. put down D. put up

______ Lucy _______ Lily may go to the movies with you, because they are not allowed to go out on school nights.

A.Either; or B. Neither; nor

C. Both; and D. Not only; but also

---Could you give me some advice about my job interview?

--- I think you have to ______ smart.

A.feel B. look C. sound D. taste