---Oh, it’s you! I ______ you.
--- I’ve just had my hair cut.
| A．don’t recognize | B．didn’t recognize |
| C．haven’t recognized | D．hadn’t recognized |
.
He is a _______ teacher, and he explains every problem to his students with great ________.
| A．patiently; patience | B．patiently; patient | C．patient; patience | D．patient; patient |
.
She wants to make friends with ________ shares her interest.
.
---Would you like some more chicken?
--- No, thanks. I am ________ a diet and try to ________ weight.
| A．on; lose | B．on; put on | C．in; have | D．in; lose |
.
Tom, you ________ leave all your clothes on the floor like this next time.
| A．wouldn’t | B．mustn’t | C．needn’t | D．may not |
.
We are looking forward with hope to ________ from Ms Smith.
| A．hear | B．hearing | C．heard | D．being heard |