The Chinese kept papermaking a secret __________ .
A.because they were afraid of the Muslims
B.so that they could keep exporting to the Muslim world
C.until the Muslims found out about the special tree bark
D.for more than 6 centuries

According to the test, polygraph ________.
A.measure a person’s thoughts
B.always reveal the truth about a person
C.make guilty people angry
D.record a person’s physical reactions

Many hundred years ago (A), there were (B) many villages and little (C) towns in (D) England.
A.ago
B.were
C.little
D.in

Many successful (A) film directions (B) are former (C) actors who desire to expand (D) their experience in the film industry.
A.successful
B.film directions
C.former
D.expand

Papyrus was_____ .
A.a kind of paper made from a plant
B.made by ancient Egyptians
C.a kind of plant that ancient Egyptians wrote on
D.a special kind of clay

Linh.............. me to her birthday party last Sunday. (INVITATION)
A.invite
B.inviting
C.to invite
D.invited

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
It was an interesting novel. I stayed up all night to finish it.
A.I stayed up all night to finish the novel so it was interesting.
B.Unless it were an interesting novel, I would not stay up all night to finish it.
C.Though it was an interesting novel, I stayed up all night to finish it.
D.So interesting was the novel that I stayed up all night to finish it.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
Smoking is not permitted in this office.
A.You couldn’t smoke in this office.
B.You mustn’t smoke in this office.
C.You needn’t smoke in this office.
D.You mightn’t smoke in this office.

The tsunami in Japan on March 11th caused terrible ............... (DESTROY)
A.destroyed
B.destroyable
C.destruction
D.destroying

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word orphrasethat best fits eachof the numbered blanks.
More than two hundred years ago, the term “environmental pollution” was quite strange to people. They lived healthily, drank (39)_____ water and breathed fresh air. In those days, industry was not well-developed. Nowadays, the situation is quite different. The world today is faced with many (40)_____ threats. People all over the world are (41)______ about things that are happening to the environment. Actually, it is man (42)______ is destroying the surroundings with many kinds of wastes from the devices that makes human live more comfortable and convenient. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on (43)_____ the wastes safely. Scattering rubbish is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?
(42)
A.that
B.which
C.whom
D.where