Mr. Brown said with a smile, “___________ your hands if you have any problem. ”

Which hobby do you think ______ the least time –Collecting stamps.

Do you like rock music , Ann — ________ . It’s too noisy to me .

He was in poor health，so thedoctor________him to drink wine.

Mum, why don’t you have the robot ________ housework for you— Oh, it caught a virus. I should have it _________ at once.