1 . ________my teacher’s help, I can pass the exam.

A．Thanks to

B．Thanks

C．Thank to

D．Thank

2 . As an adult, don’t let ______ steam at random, or you’ll let your family ______.

A．down; off

B．off; out

C．off; down

D．down; up

3 . I’ve been in this job long enough, so maybe it’s time for me to ______.

A．help out

B．turn out

C．move on

D．set apart

4 . Once porcupines got closer, they hurt each other, so they had to ______ from each other.

A．tell apart

B．set apart

C．tear apart

D．move apart

5 . Some young people are physically ______ the parents after moving out but still psychologically ______ the parents, especially when they meet some difficulties.

A．dependent on; independent of	B．independent of; dependent on
C．independent on; dependent on	D．dependent of; independent of

6 . Mary’s colleagues often turn to her for help because she is a(n)______ of information.

A．institution

B．fountain

C．certificate

D．registration

7 . Art and culture should care about the existence of human beings, that is to say, the development of art and culture should be ______ human existence.

A．in charge of

B．in control of

C．in harmony with

D．in communication with

8 . Videos showed that teachers interacted with the whole class 72 percent of the time in Chinese classrooms, ______ only 25 percent in England.

A．in response to

B．in competition with

C．in return for

D．in comparison with

9 . If you cannot ______ your emotions in the case, it is unlikely that you will deal with it fairly.

A．take advantage of

B．get rid of

C．put up with

D．keep pace with

10 . Jenny won’t get lost — she has a very good ______ of direction.

A．sense

B．view

C．attitude

D．idea