________ stand too close to North Americans. Give them more personal space.
| A．Aren't | B．Didn't | C．Won't | D．Don't |
If you feel ill, you__________ us in the game today.
| A．needn’t to join | B．needn’t join in |
| C．don’t need to join | D．don’t need join |
---What’re you_________?---My son’s health problem___________ me a lot.
| A．worrying; worries |
| B．worried about; worries |
| C．worried about; worries about |
| D．worrying about; is worried about |
The English word “survive” _______ “stay alive”.
| A．stands | B．stands for |
| C．instead | D．instead of |
Wild animals have __________ living areas. Instead, the farms are getting _________.
| A．less and less; more and more |
| B．fewer and fewer; more and more |
| C．less and less; larger and larger |
| D．fewer and fewer; larger and larger |
The models of the main sights in the World Park are much smaller than _______ back home.
| A．that | B．ones |
| C．the one | D．the ones |