150.( )fire, all exits must be kept clear.

113.Not until she arrived at the meeting room( )she had forgotten to bring the document.

A. 　she realized

B. 　 did she realize

C. 　 she did realize

D. 　 does she realize

1、Passage 15There is a commonly held myth that Einstein was an underachiever at school, but it really
isn＇t true. While he may have had difficulties with languages, Einstein excelled in physics,
mathematics and music. Einstein held many patents and was a keen inventor.
While working at Swiss patent office in Bern he took it upon himself to write his own
scientific papers in his spare time, mostly at weekends and in the evenings after work. 1905 was
Einstein＇s miracle year. During this year he wrote three fundamental papers, any of which would
have guaranteed him immortality in the world of physics.
His first was on a new understanding of the structure of light. Einstein argued that light is
composed of small particles of energy, called photons, as well as oscillating waves.
The second paper built upon the theory of kinetics. Einstein explained how atoms were
responsible for the buffeting of particles of material in suspension, like cigarette smoke suspended
in air. This paper presented the first direct evidence for the existence of atoms, vindicating an idea
that had been around for over 2000 years.
His third paper of 1905 was ―On the Electrodynamics of Moving Bodies‖. Here Einstein
derived the theory of ―special relativity‖. In a supplementary paper four months later, he
formulated the famous equation, E=mc2, where mass and energy are equivalent, showing that a
very small amount of mass converts to a huge amount of energy. This is the driving force behind
atomic bombs, and all the stars in the Universe.
3. What effect did Einstein‘s second paper have?

A. 　It explained how light was composed of.

B. 　It explained how cigarette smoke suspended in air.

C. 　It provided direct evidence to oppose the existence of atoms.

D. 　It proved an idea that remained unclear for over 2000 years.

92.Jane is a talented language learner. She could( )easily from French to English.

A. 　range

B. 　 switch

C. 　 differ

D. 　 change

8.They( )the plan to see whether it could really be carried out.

A. 　got over

B. 　 talked over

C. 　 broke through

D. 　 let out

4、20、

A. 　 cool

B. 　 easy

C. 　 difficult

D. 　 important

8、3、

A. check

B. smell

C. try

D. examine

187.To know more about the British Museum, you can use the Internet or go to the library, or( ).

A. 　neither

B. 　 some

C. 　 all

D. 　 both

9、20、

A. allowable

B. agreeable

C. conceivable

D. receivable

2、9、

A. 　 spending

B. 　 paying

C. 　 bringing

D. 　 taking

1、Passage 8Upon reaching an appropriate age (usually between 18 and 21 years), children are
encouraged, but not forced, to ―leave the nest‖ and begin an independent life. After children leave
home they often find social relationship and financial support outside the family. Parents
do not arrange marriages for their children, nor do children usually ask permission of their parents
to get married. Romantic love is most often the basis for marriage in the United States; young
adults meet their future spouses through other friends, at jobs, and in organizations and religious
institutions. Although children choose their own spouses, they still hope their parents will approve
of their choices.
In many families, parents feel that children should make major life decisions by themselves.
A parent may try to influence a child to follow a particular profession but the child is free to
choose another career. Sometimes children do precisely the opposite of what their parents wish in
order to assert their independence. A son may deliberately decide not to go into his father‘s
business because of a fear that he will lose his autonomy in his father‘s workplace. This
independence from parents is not an indication that parents and children do not love each other.
Strong love between parents and children is universal and this is no exception in the American
family. Coexisting with such love in the American family are cultural values of self – reliance and
independence.4. A son is unwilling to work in his father‘s business mainly because _____.

A. 　 he wishes to make full use in school

B. 　 he wants to prove his independence

C. 　 he wishes to do the opposite of what his parents approve of

D. 　 he wants to show his love for his parents