Duty is an act or a course of action that people ____ you to take by social customs, law or religion.

A. persuade　　　　　B. request　　　　 C. instruct　　　　　D. expect

More than forty thousand readers told us what they looked for in close friendship , what they expected 　 1　 friends , what they were willing to give in 　 2　 , and how satisfied they were 　 3　 the quality of their friendships . The 　 4　 give little comfort to social critics(评论家) .

Friendship 　 5　 to be a different form of 　 6　 relationships . Unlike marriage or the ties that 　7　 parents and children , it is not explained or regulated (制约) by 　 8　 . Unlike other social roles that we are expected to 　 9　 — as citizens , employees , members of professional societies and 　 10　 organizations—it has its own rule , which is to develop 　11　 of warmth , trust and love 　 12　 two people . The 　 13　 on friendships appeared in Psychology Today in March . The findings 　 14　 that topics of trust and betrayal are 　 15　 to friendship . They also suggest that our readers do not 　 16　 for friends only among those who are 　 17　 like them , but find many 　 18　 differ in race , religion , and background . Arguably the most important 　 19　 that appears in the article , 　 20　 , is not something that we found—but what we did not .

1. A. on　　　　 B. of　　　 C. to　　　　　 D. for

2. A. addition　 B. pay　　 C. turn　 　　 D. return

3. A. about　　 B. of　　　 C. with　　　　 D. by

4. A. results　　 B. effects　 C. expectations　 D. ends

5. A. feels　　 B. leads　　 C. sounds　　 D. appears

6. A. human　　 B. mankind　 C. their　　　 D. civil

7. A. join　　 B. relate　　 C. control　　 D. attract

8. A. force　　 B. law　　 C. rule　　　　 D. order

9. A. keep　　 B. do　　　 C. show　　　 D. play

10.A.all　　　 B. any　　　 C. other　　　 D. those

11.A.friendship　 B. interests　 C. feelings　　 D. relations

12.A.between　 B. on　　　 C. in　　　　 D. for

13.A.book　　 B. article　　 C. description　 D. wish

14.A.warn　　 B. believe　 C. prove　　　 D. solve

15.A.true　　　 B. main　　 C. false　　　 D. central

16.A.ask　　　 B. call　　　 C. care　　　 D. look

17.A.most　　 B. more　　　 C. least　　 D. less

18.A.people　 B. who　　　 C. what　　 D. friends

19.A.conclusion B. summary　 C. decision　 D. demand

20.A. moreover B. however　 C. still　　 　D. yet

    In many cities, there are adult classes in the  8   schools. You can attend many of these classes without   9   to pay money. In some schools you may have to pay a small fee. There are   10   many kinds of private (私人的) schools for adults, where you may have to pay more money.

　　 Many job opportunities are   11   to those who wish to work. It helps if you know   12   than one language. There are good jobs for interpreters and typists who know English.

　　 There are many good jobs in government. In most cases, you   13   be a citizen of this country and you can   14   a civil service examination, These examinations are   15   to everyone, regardless of race, religion or color.

　　 For many civil service jobs you   16   a high school diploma．The person who does not have a high school diploma can get  17   There are several ways. You can study high school subjects at home and then take special tests.   18   you pass the tests, then you get a diploma．  19   you can go to night school. There are classes that   20   you to take special tests to get a diploma.

1. A．go

B．study

C．learn

D．attend

2. A．like

B．in

C．of

D．as

3. A．some

B．any

C．all

D．either

4. A．know

B．study

C．learn

D．begin

5. A．what

B．more

C．again

D．others

6. A．perhaps

B．never

C．very

D．even

7. A．takes

B．makes

C．gives

D．uses

8. A．middle

B．high

C．public

D．private

9. A．regretting

B．agreeing

C．having

D．beginning

10. A．still

B．also

C．almost

D．such

11. A．chosen

B．allowed

C．promised

D．offered

12. A．better

B．more

C．fewer

D．less

13. A．can

B．may

C．must

D．need

14. A．take

B．join

C．hold

D．give

15. A．possible

B．open

C．limited

D．permitted

16. A．want

B．get

C．demand

D．need

17. A．none

B．one

C．them

D．that

18. A．Until

B．First

C．If

D．Though

19. A．Or

B．And

C．But

D．So

20. A．make

B．permit

C．lead

D．prepare