你没做过的事,你想试一试,你会说:A.Let me tryB.Let’s go and have a look
Can you see the monkeys? _______ A. Yes, I do B. Yes, I am C. No, I can’t
What do you see? I _______ two elephants A. see B. seeing C. am seeing
When is your birthday ?It’s ______. A. June 9 B. June the 9 C.June 9th .
Joan is ______the phone . A. answering B .answer C. are answering
What _____ you doing ? A. are B.am C .is