-The Greens are not here. If you need help, you should __________.-Sure.
Miss Wei often helps us ________ our English.
—Is Mo Yan, the Nobel Prize winner, ______ best writer in China? —It’s hard to say. But he is really ______ very good writer.
--- I’m sorry I ____ your MP4 at home. --- That’s all right. Don’t forget ____ it to me tomorrow.
Smoking is not allowed in public places since May 1st. It may be a good chance for some people to ______ smoking.
--- I feel really tired. --- ________