Choose the correct answer to the following questions.
His letter is full of mistakes. He _____________ the mistakes carefully before sending it.




A.must have checked
B.should have checked
C.could have checked
D.can have checked

past, communication was regarded as a natural process not been taught




A.communication
B.regarded
C.process
D.been

Choose A, B, C, or D that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
Professor Berg was very interested in the diversity of cultures all over the world.




A.variety
B.changes
C.conservation
D.number

(46)




A.a
B.an
C.the
D.no article

To overcome cultural differences in marriage needs ________.




A.patience and time
B.time and money
C.movies and music
D.books and the Internet

There are dangerous times (A) in a marriage, especially (B) when the wife can come to feel such (C) overburdened that she decides (D) to end the relationship.




A.dangerous times
B.especially
C.such
D.decides

Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
The grass was yellow because it _______ all summer.




A.does not rain
B.has not rained
C.had not rained
D.would not rain

Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
It will take more or less a month to prepare for the wedding.




A.approximately
B.generally
C.frankly
D.simply

Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
All parents are _______ to at least try to behave in ways that will give their own children an important protection




A.decided
B.supposed
C.followed
D.rejected

Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one.
My mother used to be a woman of great _______, but now she gets old and looks pale.




A.beauty
B.beautiful
C.beautifully
D.beautify