He didn’t reply the question when the teacher asked him.
A. understand B. give C. answer
My aunt is _____________ getting fat, so she seldom has supper.
| A．worry about | B．careful with | C．full of | D．afraid of |
―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 |