Some languages，________ Russian and German，are not easy to learn.
#71646
A
for example
B
such as
C
as
D
that is
推荐题目
.The mail was ________ for two days because of the snow storm.
#78735
A
held out
B
held off
C
held up
D
held down
Though I_________the phone number many times, the foreigner couldn’t write it down.
#71569
A
repeated
B
refused
C
researched
D
recognized
I am ___ a child, and I shan’t do that___.
#83447
A
no more….no longer
B
no longer…any more
C
no more..no more
D
no longer..no more
There are so many books! It is not easy for us to decide what to take and what to_______.
#82951
A
take on
B
pick up
C
leave behind
D
work out