— What can I do for you?
— __________
A. No, you can’t. B. I’m just looking. C. It is a pleasure.
Dogs are too _____ to take care of.
| A．difficult | B．more difficult | C．most difficult | D．the most difficult |
I saw him ________ the supermarket just now.
| A．goes | B．comes | C．enter | D．arrived |
Why don’t you _____ a soccer ball?
| A．to get him | B．get he | C．getting him | D．get him |
You’d better ____ football in the street.
| A．play | B．not play | C．not to play | D．not playing |
She would like ____ a violin lesson.
| A．have | B．to have | C．having | D．has |