The Australian boy has a good _____ of Chinese and can communicate with others freely.
#12577
A
request
B
command
C
demand
D
usage
推荐题目
The government ______ air quality in urban areas from levels one to five: excellent, fairly good, slightly polluted, poor and dangerous.
#13951
A
distributes
B
arranges
C
classifies
D
divides
The famous director Li’an failed many times but he eventually _____ to achieve success.
#11228
A
broke up
B
broke off
C
broke through
D
broke away
We should take some measures to______ wild animals______.
#11808
A
protect ; from being killed
B
prevent; from killing
C
keep; being killed
D
stop; from killing
These plants are watered __ .
#14392
A
every a few days
B
every third day
C
every others day
D
each two days
—In early autumn Steve applied for admission to college.He wanted to go ________ but to Cornell University.—Oh, why not Harvard?
#10697
A
anywhere
B
nowhere
C
everywhere
D
somewhere
