We have to _________our school trip till next week because of the heavy rain.
—Hi, Linda. _______ a hot day! Let’s go swimming, OK?—That’s a good idea!
—_______ Li Lei _______ play computer games?—No, he _______.
—He plays basketball so well! Who taught _______?—He learnt it by _______.
—Must I take part in the activity?—No, you _______. You’re too young. You should look after yourself.
—Watching TV too much _______ bad for your eyes.—I’ll go to bed right away.