25．If you sleep short of 7 hours, you are three times _______ to catch a cold．
#20281
A
possible
B
certainly
C
probable
D
likely
推荐题目
It is ____ asking Tom for help, for he is always the last to help others.
#19541
A
useful
B
helpless
C
helpful
D
useless
He was really _____to find that John’s joke was so______.
#18127
A
surprising; amused.
B
surprised; amusing
C
surprising; amusing
D
surprised; amused
Although it is ________ to watch programs on TV sometimes, I think people shouldn’t spend all the time watching it.
#18040
A
worthwhile
B
worthy
C
worth
D
worthy of
All the people ____ at the party were his supporters.
#17804
A
present
B
thankful
C
interested
D
important
Work gets done _______ when people do it together,and the rewards are higher too.
#20389
A
easily
B
very easy
C
more easily
D
easier