With online course Crazy English has over 20 million students all over China _______ the class through the Internet .
#98206
A
attend
B
attended
C
attending
D
to be attending
推荐题目
_________a reply, he decided to write a sixth letter.
#98364
A
Not receiving
B
Not to receive
C
Not having received
D
Having not received
There are many other examples _______ the development of Chinese writing.
#98062
A
reflect
B
which reflecting
C
reflecting
D
reflected