We shouldn’t complain about being poor, because many families are much ______ after the big earthquake.
A. better off B. worse off
C. well off D. badly off
It is ______ of you to call on your aunt from time to time.
A. common B. convenient
C. considerate D. concerned
Scientists are convinced ______ the positive effect of laughter ______ physical and mental health.
A. of；onB. by；in C. of；at D. on；at
I don’t believe you. What you said just doesn’t ______.
A. make an impression
B. make sense
C. come as a surprise
D. go on
Though having lived abroad for years, many Chinese still ______ the traditional customs.
A. perform B. possess
C. observe D. support
The couple went ______ to prepare a spectacular feast for their guests.
A. just to show B. as a surprise
C. to an end D. all out
