The fridge doesn’t work. It can’t keep food _____ .
A.warm B. fresh C. terrible
The flight can’t arrive on time _______ the bad weather.
| A．because | B．because of | C．of | D．as |
Are you going to have a party on ________?
| A．Children’s Day | B．Childrens’ Day | C．Children Day | D．Childrens Day |
We flew to _______ Hong Kong. But _______ plane was late.
| A．/; / | B．/; the | C．the; / | D．the; the |
The flight _______ us _______ hour yesterday.
| A．took; an | B．take; a | C．took; a | D．takes; an |
He is from _______ US and he speaks _______ English.
| A．/; / | B．/; the | C．the; / | D．the; the |