Can a cat swim? ________
A. Yes, it can B. No, it can’t. C. No, I can’t.
____________. Do you have a pencil?
| A．Sorry | B．Excuse me | C．Hi | D．OK |
It's time___________supper.
| A．for | B．to | C．have | D．eat |
___________are the eggs?
| A．When | B．How much | C．How | D．How many |
There are some birds___________the tree.
| A．of | B．to | C．on | D．in |
Tom _________his homework on Sundays.
| A．don't | B．doesn't | C．don't do | D．doesn't do |