—How can I wake up so early? —Set the alarm at 5：00 a．m., ________ you will make it.
A．and B．but C．or D．so
________ I can see, there is only one way to solve this problem.
A．As far as B．Even if
C．As long as D．As soon as
—I'm sorry, I shouldn't have been so rude to you. —You ________ your temper, but that's OK.
A．have lost B．had lost
C．did lose D．were losing
—Mr. Gordon asked me to remind you of the meeting this afternoon. Don't you forget it?
—OK, I ________.
A．won't B．don't C．will D．do
We want to encourage students to ________ the running of the college.
A．join B．attend C．participate in D．participate
We didn't know you were in trouble at that time, ________ we would have given you a hand.
A．therefore B．however
C．otherwise D．though
