Run for more than half an hour every day, ________ you can lose your weight easily.
| A．or | B．and | C．but | D．unless |
You should care _______ your friends when they are in a difficult situation. They need your love.
| A．on | B．about | C．to | D．in |
You should find a _______ chance to explain everything to your mother, because she’s still angry with you.
| A．serious | B．difficult | C．proper | D．normal |
—Would you like some rice? —_______. I would rather have a piece of bread.
| A．Yes, please | B．No problem | C．That’s OK | D．No, thanks |
—When did the old man die? —In 2004. He _______ for nearly ten years.
| A．died | B．has died | C．is dead | D．has been dead |
The poor student works hard during this holiday _______ he’ll be able to get enough money for the next term.
| A．so that | B．even though | C．as if | D．such that |