_____ at the door before you come into the room.
#94211
A
Hit
B
Knock
C
Touch
D
Strike
推荐题目
---- It is said that Tom had a wonderful time at the party. ---- ______, and so did I.
#92563
A
So did he
B
Nor did he
C
So he did
D
Nor he did
It is reported that people are likely to tell lies over the phone as they are in emails.
#93335
A
as twice
B
twice than
C
twice more
D
twice as
It was surprising ______ most people paid more than 100 dollars just to see that famous star.
#92759
A
which
B
that
C
whether
D
where
Do come here on Monday, __________we, as planned, will take part in the gathering of AIDS prevention volunteers
#92840
A
then
B
meanwhile
C
therefore
D
however