A successful scientist needs _____ if he wants to make hypothesis (假设) of how processes work and how events take place.
#6917
A
permission
B
penetration
C
imagination
D
convention
推荐题目
---- Yang Yang carried off the first Winter Olympic _____ medal for China. ---- Great! What _____ she won for our motherland!
#7288
A
golden; honour
B
gold; honour
C
golden; honours
D
gold; honours
The __________ is just around the corner and you won't miss it.
#7239
A
bicycle's shop
B
bicycle shop
C
bicycles shop
D
bicycles’ shop
The officials have expressed ________ over the safety of the mine workers trapped in the mine．
#6354
A
appetite
B
wealth
C
reward
D
concern
He made a great __________ to the success of the project.
#5416
A
contribution
B
progress
C
distinction
D
conclusion
My neighbor is very kind. I’ll never forget the ______ she’s done for me.
#5580
A
actions
B
favors
C
deeds
D
help