11.What he told us was more of a(n) ________ than a reality.

　　A. illusion

　　B. demonstration

　　C. illustration

　　D. reputation

　　12.He insured his car ________ he had an accident.

　　A. unless

　　B. if

　　C. since

　　D. in case

　　13.Children have a natural ________ about the world around them.

　　A. certainty

　　B. capability

　　C. cleverness

　　D. curiosity

　　14.He has deep love for the people and ________ loyalty to the country.

　　A. intense

　　B. initial

　　C. instant

　　D. imitative

　　15.We ________ go out to restaurants， but mostly we eat at home.

　　A. occasionally

　　B. relatively

　　C. continually

　　D. absolutely

　　16.This is the first time that a woman has been ________ to the post.

　　A. granted

　　B. praised

　　C. pointed

　　D. appointed

　　17.If payment is not received， legal action will be our only ________.

　　A. aggression

　　B. advantage

　　C. alternative

　　D. ambition

　　18.Don‘t trust everything ________ you have read in the newspapers.

　　A. which

　　B. that

　　C. as

　　D. what

　　19.The conclusion from the study is not definite; it is just ________.

　　A. tentative

　　B. valid

　　C. technical

　　D. thorough

　　20.She ________ everything else and concentrated on the task before her.

　　A. set off

　　B. set back

　　C. set aside

　　D. set up