—Hey, Jack. Waste paper mustn’t ________ here.
—Sorry, I won’t do that again.
| A．throw | B．be thrown | C．be throwing | D．to throw |
— Who’s the little baby in the photo, Susan?
— It’s me. This photo ten years ago.
| A．takes | B．is taken | C．took | D．was taken |
— My brother’s ill in hospital.
— I’m sorry ______ that.
| A．hear | B．hearing | C．to hear | D．heard |
I ______ Mr. Smith since he moved to Shanghai.
| A．didn’t hear from | B．don’t hear from |
| C．haven’t heard from | D．won’t hear from |
— Mum, must I wash the dishes right now?
— No, you ______.
| A．shouldn’t | B．wouldn’t |
| C．mustn’t | D．needn’t |
— What will you do tomorrow?
— We’ll have a picnic if it ______ fine.
| A．is | B．was | C．will be | D．has been |