Don’t take his remarks too seriously. He was so sad that I don’t think he really _________ what he was saying.
#99997
A
knew
B
knows
C
was knowing
D
had known
推荐题目
It is believed that many more popular terms ________ on the Internet this year.
#102874
A
will be created
B
have created
C
are created
D
are creating
-----What _____?-----I______my key and can't open the door. 
#104186
A
happened, lost
B
has happened, lost
C
happens, have lost
D
has happened, have lost