— A computer is very popular and helpful .
— I think so. It _______ in many different fields.
| A．used | B．will use |
| C．is used | D．was used |
The film Speed and Passion 7 is so exciting that _______ of the children wants to miss it.
| A．nobody | B．each | C．none | D．all |
It’s very cold outside. Please remember to sleep with the windows ________.
| A．open | B．opened | C．close | D．closed |
Liu Xiang announced the retirement (退役) in Shanghai _______ May 17, 2015.
| A．in | B．on | C．at | D．since |
—Look at the clouds, so beautiful!
—Wow, so many different ________, such as horses, sheep, flowers, etc.
| A．sizes | B．shapes | C．colours | D．styles |
The third Sunday of June is ________ Father’s Day and I’ll prepare ________ unusual present for my father this year.
| A．/; a | B．the; an | C．a; a | D．/; an |