Scientists think life on Mars will be better than _____on Earth _____ many ways.
| A．the one, on | B．that, on |
| C．that, in | D．the one, in |
Lily is looking forward to _______ her parents.
| A．see | B．sees | C．saw | D．seeing |
The journey was _______ interesting experiences.
| A．full of | B．afraid of | C．careful of | D．made of |
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 |