A．It carried passengers leaving an island.B．A terrorist forced it to land on Tene

A．it can be carried around.

B．it can be read in many places.

C．it can be immediately accessed.

D．it requires little delivery cost.

A.It must be carried in the pilothouse，readily available for each chemical carried

B.It must be posted on the lead barge of the tow only

C.It must be posted on each barge on the tow

D.It contains information on procedure for spills or leaks

对话理解

听力原文：M: The paper money required little effort to carry. If you need large amount of money, you can use a check or credit card to make the payment.

W: This nature of money is called portability and it provides convenience in settling transactions.

Q: What does the word portability mean？

(11)

A．It means being convenient to be carried.

B．It means being readily to be divided.

C．It means being easily identified.

D．It means being carried in a big basket.

But doctors say evidence also shows there is no reason for persons to become terrified by the disease. The AIDS virus is spread during sex with an infected partner, or by infected blood. But doctors say their studies show the disease is not spread through normal, close social activities.

A study by one research team was printed in the New England Journal of Medicine. The doctors studied one-hundred-one family members who lived with AIDS and lived in crowded conditions. The family members shared many personal goods with the patients. These included toothbrushes, drinking glasses, beds, towels and toilets.

Doctors said only one family member—a five-year-old girl—got the AIDS virus. They note, however, that the girl's mother had the disease. They believe the girl probably was born with the virus. No other family member in the study got the AIDS virus or showed any signs of the disease.

The head of the study, Gerald Friedland, said if the disease is not easily spread in crowded homes, it also will not spread easily in factories, offices, schools and other public places. (67) Doctor Friedland said the study also shows there is no reason to punish AIDS patients and to force them to live separately from other persons.

American health officials recently warned, however, that some health care workers should take special care. The report noted the AIDS virus is carried in blood and other body fluids. It said health care workers should put protective covers over their eyes and skin during medical operations, dental work, or other times when the patient may bleed.

(68)In the United States, most AIDS patients are homosexual people, people taking drugs, people who used infected needles, and persons who received infected blood. More recent studies show the AIDS virus also can be spread during heterosexual(异性的)relations. It can spread either from the man to the woman, or from the woman to the man.

Doctors say there is no reason for people to be frightened about AIDS because______.

A．it is not deadly

B．few people are infected with AIDS

C．the AIDS virus is not spread in everyday social activities

D．the AIDS virus is not spread during sex

A. carried up

B. carried over

C. carried out

D. carried on

A.

B.carried out

C.carried off

D.carried away

E.carried on

A.carried on

B.carried over

C.carried though

D.carried out

Mary carried _____ her old dream of going abroad.

A.away

B.back

C.out

D.off

Goods stowed in containers ______ without notice．

A.Shall be carried on deck

B.Shall be carried under deck

C.May be carried on or under deck

D.May not be carried on or under deck