The scientist_______ everyone ______ our environment .
| A．urge; protect | B．urged; to protect |
| C．urges; protect | D．urged; protect |
—I’m tired and stressed out.
—You should ___________.
| A．study hard | B．go to the dentist | C．listen to light music | D．stay out late |
—_________is very interesting to swim in the river in summer, but it’s dangerous.
| A．This | B．That | C．It | D．He |
Vegetables are goodour health, so we should eat them every day.
| A．at | B．for | C．in | D．with |
—do you go to the movies?
—Hardly ever.
| A．How long | B．How often | C．How many times | D．How soon |
If you eatchocolate, maybe you’ll be fatter（更胖的）.
| A．too much | B．much too | C．too many | D．so many |