---Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy.
#57802
A
since
B
unless
C
when
D
until
推荐题目
The harder you__________, the better progress you ___________.
#55303
A
will work
B
work; have made
C
work; will make
D
will work; make
----_______is your sister? ---She is thirteen years old.
#56258
A
How many
B
How old
C
How much
D
How long
____you want to be in the school play , please call Tina at 555-395 .
#57858
A
If
B
When
C
For
D
Because .
--- Did you have a good time at Laura’s birthday party? --- Yes, indeed. It’s several years ________ I enjoyed myself so much.
#58208
A
when
B
before
C
since
D
that