Miss Zhang has hair.
| A．short curly blonde | B．short blonde curly |
| C．curly blonde short | D．a short curly blonde |
All the doctors and nurses in this hospital ______ the patients.
A. go on with B. are patient with C. keep up with
To keep away from germs, we must not spit ______.
A. in danger B. in need C. in public
The river has become much ______ than before because of the waste water from the factories.
A. dirty B. dirtier C. dirtiest
In China, spring returns in March. The weather ______ warm and the days are longer.
A. gets B. sounds C. smells
A computer ______ think for itself. It’s always told to do things.
A. mustn’t B. can’t C. shouldn’t