There will be ___________pollution and ___________ trees and flowers if
we don’t try to care about the environment from now on.
A. less, fewer
B. less, more
C. more, fewer
―It’s snowing outside. Why not ____________ it.
―Good idea!
| A．to stop to watch | B．to stop watching | C．stop watching | D．stop to watch |
_________ eight-year-old girl saw _________ UFO yesterday.
| A．An; an | B．An; a | C．A; a | D．A; an |
There are many volunteers _________ are helping the children in Sichuan.
| A．which | B．when | C．who | D．why |
-- Our dreams won’t come true __________ we know what our dreams are.
| A．after | B．unless | C．while | D．since |
— Could you give me ______ to eat? I’m so hungry.
— Of course. Here are some cakes and fruits.
| A．nothing | B．anything | C．everything | D．something |