— Could you tell me _____? I must find him.
— Sorry, I have no idea. But he was here just now.
A. where Tom was B. where Tom is C. if I can phone Tom D. where has Tom gone
— I will do my best in the talent show ______ I may fail.
— Wonderful! I will support you all the time.
A. when B. until C. unless D. though
I remembered ______ the door before I left the office, but forgot to turn off the light.
A. locking B. locked C. to lock D. lock
Larry, we’re glad you have arrived. We ______ to drive to the station to meet you.
A. began B. would begin C. have begun D. were beginning
— Nowadays, teenagers seldom do any housework at home.
— No, they don’t. Doing homework ______ most of their time.
A. takes up B. takes off C. takes away D. takes down
A good listener takes part in the conversation, ______ ideas and raising questions to keep the talk flowing.
A. having B. understanding C. offering D. supporting
