10. – What is the tall building over there? - ...........................
A. Yes, it is tall B. No, it is not tall
C. Yes, it is the new library D. It’s a new library
11. It is essential that all students ........................... to learn English at university.
A. to have B. have C. has D. had
12. If you worked harder, you ...........................
A. will pass the exam B. would pass the exam
C. passes the exam D. would have passed the exam
13.Fluoride toothpaste helps us ........................... tooth decay.
A. prevent B. for preventing C. preventing D. with preventing
14.Wear your hat. It will ........................... your head.
A. protect B. defend C. secure D. guarantee.
15.Nobody can prevent us from ........................... good things.
A. do B. doing C. did D. done

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16.I broke my leg last month when I.........................
A. skiied B. was skiing C. am skiing D. skies
17............................ I phone the restaurant and book a table?
A. Will B. Won’t C. Shall D. May
18.He’s very mean. He never ........................... anyone anything.
A. does B. talks C. gives D. brings
19.What ........................... they doing when he took the photograph?
A. are B. did C. were D. do
20.I’m sorry, but I don’t agree ........................... you.
A. with B. to C. of D. about
21.How often do your have a vacation? ~........................
A. in a year B. every one year C. once a year D. one year
22.How much are those pictures? ~........................
A. It’s $ 500. B. They cost $500.
C. They were $50 much. D. for $500.
23.Can Celia speak Spanish?
A. Yes, she can speak. B. Yes, she speaks.
C. Yes, she can. D. Yes, she can do.
24.They have ........................ done all their work so they are relaxing now.
A. already B. yet C. ever D. recently
25.I don’t have ........................ money. Two dollars only.
A. many B. a few C. any D. much