Burning all the lights in the classroom will be a great______ on electric power.
#6858
A
waste
B
lack
C
drain
D
damage
推荐题目
It is a fact that there is a towards regional cooperation.
#6266
A
attendance
B
tendency
C
pretence
D
fancy
The Voice of America began during the World War Ⅱ, when Germany was broadcasting a radio program to get international ______.
#6419
A
business
B
culture
C
support
D
information
There’s a ______in our office that when it’s somebody’s birthday，they bring in a cake for us all to share．
#5874
A
tradition
B
balance
C
concern
D
relationship
He had ______ in finding Mr. Green’s house.
#6721
A
many difficulties
B
many difficulty
C
much difficulties
D
much difficulty
The system has been designed to give students quick and easy_____to the digital resources of the library.
#7087
A
access
B
passage
C
way
D
approach