---Mum, I’m going to visit my aunt. What about a week? ---A week is too long. Try to be back in ____of days.
#5661
A
number
B
a dozen
C
a couple
D
few
推荐题目
There are many people who have a like yours, but they don’t believe they have the power to do anything to improve our environment.
#5162
A
settlement
B
commitment
C
disagreement
D
equipment
It even leaves the scientists in _______what they should call the newly born creature, which looks half-human and half-animal.
#5538
A
phenomenon
B
motivation
C
wonder
D
consequence
When a space shuttle has accomplished its _____, it can be ready for another trip in about two weeks.
#6928
A
venture
B
mission
C
commission
D
responsibility
Mr. Li has ordered ___ for the school lab.
#7371
A
three equipments
B
three pieces of equipments
C
three pieces of equipment
D
three pieces equipment