Each year quite a lot of food ______ around the world. It’s really time for us to do something.
| A．was wasted | B．is wasted |
| C．wasted | D．will be wasted |
It is said that _____ of the students like to help their parents with the housework
| A．third-fifths | B．three-fifths |
| C．thirds-fifth | D．three-fifth |
The party will begin ______ seven in the evening. Please be there on time.
| A．of | B．in | C．on | D．at |
Lily tried on some new shoes, but she took ______ in the end. They were too expensive.
| A．all | B．none | C．both | D．either |
In China, _______ date 2013-1-4 has a similar pronunciation to “love you for a lifetime”, making it a most lucky and romantic day.
| A．a | B．an | C．the | D．/ |
— I’m sorry that John is out.
— Please ask him to call me as soon as he __________.
| A． returned |
| B． returns |
| C． will return |
| D． return |