We tried to ring you back，Bryan，but we think we ________ your number incorrectly.
#11065
A
looked up
B
got through
C
took down
D
worked out
推荐题目
．To deal with the global financial crisis, China ______ the international community to help developing countries．
#14452
A
called on
B
called up
C
called in
D
called for
— Can you complete the task tomorrow?— Sorry, it is _________, but I will try my best.
#12694
A
beyond my power
B
in my power
C
in power
D
out of my force
Though the “No smoking” signs have existed for long in public places, heavy smokers often ________ them and light up cigarettes.
#11106
A
abandon
B
postpone
C
decline
D
ignore
----Why don’t you ______ to a more sensible method? ----Well, I’m thinking about it.
#13037
A
switch on
B
switch off
C
switch over
D
switch through
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