--- People should spare no efforts to protect the environment.
--- ________. Air pollution does harm to our health.
| A．All right | B．Take it easy | C．Go ahead | D．Exactly |
Hurry up! The train ______. You know it ______ at 8:30 am.
| A．leaves; leaves | B．is leaving; leaves | C．leaves; is leaving | D．is leaving; is leaving |
Allow children the space to voice their opinions,______ they are different from your own.
| A．until | B．even if | C．unless | D．as though |
Have you seen the film “Titanic”,_____ leading actor is world famous?
| A．its | B．it’s | C．whose | D．which |
Mrs. Brown ______ her husband to give up smoking and from then on he became stronger and stronger.
| A．promised | B．persuaded | C．pretended | D．advised |
Don’t be _______ by products promising to make you lose weight quickly.
| A．taken off | B．taken out | C．taken away | D．taken in |