A. because
B. since
C. when
D. unless
You can stay in my room ______ you promise not to use the computer.A. so far asB
You can stay in my room ______ you promise not to use the computer.A. exceptB. p
[单选题]You can’t get adriver’s license _____you are at least sixteen years old.A.i
[单选题]You can go out, ______you promise to be back before 11 o'clock.A. even thoughB. ever sinceC. as far asD. as long is
[问答题]You’d better do that again.
[单选题]You can’t get a driver's license——you are at least sixteen years old.A.ifB.
[主观题]—You forgot (close) the window again.—Really? I won’t next time.
[单选题]I promise you shall see her again before( )A.extremeB.shortC.longD.soon Sec
[问答题]You'd better do that again.
[问答题]You'd better do that again.