Most experts agree that washing hands regularly is a ______way to prevent the spread of many diseases.
#17923
A
powerful
B
illegal
C
painful
D
awful
推荐题目
Many people think that it is ______ making such an experiment.
#18907
A
valuable
B
worthwhile
C
convenient
D
important
My wife has three brothers, all are ___ than she.____ George is an officer.
#20370
A
elder, The eldest
B
old, The eldest
C
elder, The old one
D
older, The eldest
Come and sit down by the fire.Your hand ________.
#20716
A
feels so cold
B
is felt so coldly
C
feels so coldly
D
feel so cold