() 23. 一 Excuse me,sir. Would you please the total cost of the trip?

—All right,I will make it at once.

   A. give out   B. look out   C. take out   D. work out

() 22. The scientist's words us that we should protect the environment around us.

   A. recommended   B. remembered  

    C. replied       D. reminded

() 21. — do you the TV programme? 一Not bad,I think.

   A. What;like     B. How;like  

    C. What;think   D. How;think of

() 20. There was a fire in the hotel around mid-night last Friday. Luckily,it was soon .

   A. turned on   B. turned off   C. put on   D. put out

() 19. 一Have you heard David cheated (作弊) in the Math exam?

—丁hat can't be true!We never David is honest.

   A. doubt   B. think   C. realize   D. imagine

() 18. —What's that terrible noise?

      —The neighbors for a party. I m afraid that there will be much

tonight.

   A. are getting;noise   B. are preparing;noisier

   C. were getting;noisy   D. are preparing;more noise

() 17. —Your brother often dislikes your ideas,   he?

— . We often have different thoughts.

   A. does;Yes      B. doesn’t; Yes  

    C. does;No       D. doesn’t; No

() 16. —Who's the lady in red?

—I guess she is Lily’mother by what she .

   A. worn;wears      B. putting on;dresses

   C. dressed;wears   D. is;dresses

() 15. Whose CD player ivS this? It looks nice. How much is it ?

   A. cost   B. pay   C. spend   D. worth

() 14. —We must act now because time is .

—Yes. Let's start.

   A. coming out     B. giving out  

    C. cutting out   D. running out