She is always diplomatic when she deals with angry students.
A. strict B. outspoken C. tactful D. firm

“ Why don’t we ask Martin to chair the meeting?”
“Well, suppose _________ to ask him,do you think he would accept?”
A. were we B. we have C. we try D. we were

“Have I done something wrong?” “ I wish you_______ more tactful; you’re always offending people”.
A. had been being B. have been C. were being D. were

At first there was silence. Then _________ that I knew.
A. came a voice B. a voice came C. a voice is coming D. a voice comes

Their discussion quickly developed into a _________ argument over who should receive the money.
A. hot B. burning C. heated D. scorching

Only when humans employ non-chemical approaches to pest control _________.
A. will creatures such as roaches and rodents be sucessfully eliminated.

B. creatures such as roaches and rodents will be successfully eliminated.
C. will creatures such as roaches and rodents be successful elimination.
D. that creatures such as roaches and rodents will be successfully eliminated.

Question 20: The__________ cheered when the final goal was scored in the match today.
A. spectators B. onlookers C. viewers D. audience

In my hometown, there is a park_______ has a beautiful lake.

in which B. in where C. which         D. where

ietnam has established many national parks to protect wildlife.

found B. maintained C. set up D. preserved

What I like about you is your enthusiasm for work.

desire B. appreciation C. concentration         D. eagerness