—What's the best way to ____ the disease caused by biting insects?
——Ah, don' t bite any!
A．protect B．prevent C．keep D．kill
The people of New Orleans need to know they are not ____, and there are people near and far who will not let them homeless．
A．forgotten B．to forget C．forgetting D．being forgotten
Putting a candle in the window ___ a traditional practice in many cultures, ____ has a variety of meanings in the United States．
A．was; that B．is; it C．has been; which D．had been; which
Playing a sport is more than feeling tired．There are ____ effects that you feel after you play it．
A．few; some B．less; many C．little; a lot of D．much; many
Millions of people are still homeless．Besides, there isn't the most basic ____ from the Red Cross．
A．medicine B．equipment C．aid D．material
The traffic is not busy now. We arrive before dark.
A．should B．mustn’t C．need D．can’t
