The drilling in Antarctica dragged on slowly because of lack of money, equipment breakdowns, environmental ______ and severe cold.
#5499
A
concerns
B
assumption
C
occupations
D
ignorance
推荐题目
--- I’ll buy you a ten-speed bicycle as a birthday present. --- Is that a _________? I wish you would not disappoint me.
#6018
A
decision
B
presentation
C
preference
D
promise
Due to the widespread ________ of this medical technology, more diseases can be discovered and treated at an early stage.
#5581
A
approval
B
application
C
appointment
D
appreciation
They sold their house for only 12,000 dollars, so the buyer got a wonderful _______. 0
#5198
A
cost
B
bargain
C
amount
D
value