Recycling is one way to protect the environment; reusing is ________.
A.another B.the other
C.one another D.one
As the Internet is expanding day by day, the opportunities for crime ______ as well.
A.has B.is C.have D.are
— We got here on Tuesday afternoon.
— ________ Why didn’t you call us earlier?
A.Good luck! B.You did? C.It’s no surprise. D.Never mind.
The majority of scientists are ________ about their achievements no matter how great they are, not liking showing off on public occasions.
A.curious B.particular C.modest D.anxious
Winning ________ in the international market, China’s high-quality products have brought us a good profit.
A.regulation B.devotion C.recognition D.insurance
— I’m sorry. I shouldn’t have been shouting at you.
— You ________ your temper but that’s all right.
A.have lost B.had lost C.were losing D.did lose
