1．(2016・江苏，26)         some people are motivated by a need for success，others are motivated by a fear of failure.

A.Because       B.If

C.Unless        D.While

2．(2016・北京，33)I really enjoy listening to music          it helps me relax and takes my mind away from other cares of the day.

A．because        B．before

C．unless         D．until

3．(2016・天津，7)         the average age of the population increases，there are more and more old people to care for.

4．(2016・全国Ⅲ，完形)Just before September, Miller was struck by a car and lost his right arm.I went to see him ________he came back from hospital.

5．(2016・全国Ⅲ，七选五)When you have bought a fish and arrive home, you’d better store the fish in the refrigerator ________you don’t cook it immediately.

6．(2016・北京，七选五)For the risk－seekers a part of the brain related to pleasure becomes active, ________(然而)for the rest of us, a part of the brain related to fear becomes active.

7．(2016・北京，27)My grandfather still plays tennis now and then，________he’s in his nineties.

8．(2016・北京，33)I really enjoy listening to music ________it helps me relax and takes my mind away from other cares of the day.

9．(2016・四川，阅读B)________ you do, don’t be a bystander.

10．(2016・四川，66)________the little panda cried, the mother rocked it back and forth and gave it little comforting pats.