1 . Discrimination is a problem that’s been troubling America’s social ________ for years.

A．construction

B．conscience

C．awareness

D．framework

2 . I agree with what you say in _______ , but differ on some points of detail.

A．appearance

B．conscience

C．existence

D．substance

3 . My________ stopped me from taking the purse.
我的良知阻止我拿这个钱包。

4 . Directions: Complete the following sentences by using the words in the box. Each word can be used by only once. Note that there is one word more than you need.

A.gratitude     B.conscience       C.foundation       D.jealous       E.feasible F.flexible       G.inherit        H.feedback        I.interaction     J.frustration

1. To some extent, what you came up with is _________.
2. I hope you have found this article helpful and I welcome all __________.
3. You have to be good but not an expert at everything you do, and you have to know when to be _________ and when to ask for help.
4. What is the __________ of their good relationships?
5. Trusted colleagues, friends, and family can provide you with an outlet for expressing _________ or worries.
6. If someone has done something against his __________,he may feel guilty.
7. Thanksgiving is a typical American holiday, when people give their _________ to what they are thankful for.
8. The fact that other people have something that we don’t have makes us _________ .
9. A successful class depends on the _________ between teachers and students and among students themselves.
10. The legacy duty will make it harder for young people to _________ property from their parents.

5 . Many experts thought that there is a definite          between citizens’ heart problems and their ways of life.

A．consequence

B．connection

C．contact

D．conscience

6 . I struggled with my conscience over whether I should tell the truth to the police that it was my best friend stole the ring.

A．moral sense

B．humorous sense

C．responsibility

D．ability

7 . Intellectual should have the basic characteristics of having social ________and public concern, and persevering the spiritual standpoint of “edge person”.

A．eagerness

B．grace

C．appreciation

D．conscience

8 . She’s battling with her ________ over whether to tell the police what she saw.

A．complaint

B．consequence

C．conscience

D．composition

9 . Now that some endangered species are disappearing from the world at an alarming speed, it’s crucial to raise people’s ________ of protecting our planet.

A．comprehension

B．consciousness

C．conscience

10 . You didn’t do anything wrong—you should have a clear ________.

A．costume

B．corporation

C．contest

D．conscience