Some of you may have finished unit one. _______, you can go on to unit two.
#93642
A
if you may
B
if you do
C
if not
D
if so
推荐题目
Do you know when ________? 
#93566
A
does the basketball game begin
B
begins the basketball game
C
the basketball game begins
D
will the basketball game begin
Not only _____ our suggestions he _____ late together with us but he also started out alone at once.
#93507
A
he refused, started
B
did he refuse, start
C
he did refuse, should start
D
refused he, should start
When I turned to Tony for help, I found that the more he tried to explain, ___________.
#92315
A
the more I became confused.
B
the more confused became I
C
the more confused I became
D
I became more confused.