In today’s fast changing and competitive world, to be able to learn faster and more effectively is not merely desirable; it is ________.
#17700
A
essential
B
worthwhile
C
challenging
D
sufficient
推荐题目
---Our family will go to Australia for a holiday.---Oh, really? That sounds ________!
#18246
A
fantastic
B
frightening
C
flexible
D
Fresh
—Why are you smiling at me?— You look ______ in that hat.
#18482
A
accurate
B
original
C
positive
D
absurd
Because of the heavy snow, the village was not __________.
#19331
A
acceptable
B
affordable
C
accessible
D
available
Free medical service is _____ to all the members of the factory.
#18169
A
possible
B
available
C
enthusiastic
D
worthwhile
On hearing the _____ news that they had won the match, they shouted for joy in _____ voices.
#19130
A
exciting, exciting
B
excited, excited
C
excited, exciting
D
exciting, excited