Which of the following is the most important part of a case？

Which of the following is the most likely inference about the decision to promote gardening at forts?

A．It was expensive to import produce from far away.

B．Food brought in from outside was often spoiled.

C．Gardening was a way to occupy otherwise idle soldiers.'

D．The soil near the forts was very fertile.

A. Implement ACLs.

B. Disable accounts for staff members who do not require server access.

C. Implement anti-spam software on the server.

D. Implement anti-virus software on the server.

A.Dust

B.PowerSurge

C.Excessivehumidity

D.Hightemperatures

Which of the following is tree?

A．Algae has existed for more than 430 million years.

B．It is impossible that algae might be the earliest plant on land.

C．Plants get food from animals in the oceans.

D．Evolution began after animals appeared on land.

Which statement of the following is true?

A．All the cases of black people's escape are true.

B．All the assistance to slaves was given by Underground Railroad.

C．The escaping slaves usually went to Canada by train.

D．It is a metaphor to call the person who gave help to the escaping slaves conductor.

Which of the following is true of the regenerative medicine?

A．Universities concerned will gain a lot of profits.

B．It has already been used for wounded soldiers in U. S.

C．It"s very helpful to ease hurt at once for the wounded.

D．It concentrates on the reproduction of the wounded body parts.

Which of the following, if true, most supports the mouthwash company's defense that its advertisement promotes greater public health?

A．Since the dental floss company is protesting the advertisement only to protect its own economic self-interest, it cannot be seen as representing greater public health.

B．Greater public health is best served if people use both mouthwash and dental floss, a combination that has been shown to be more effective than either method used alone.

C．Many people object to flossing because it is painful and causes their gums to bleed.

D．Since, on average, people are twice as likely to use mouthwash regularly as to floss regularly, the advertisement will increase the number of people who take effective action against gum disease, a serious public health problem.

E．Gum disease has been proven to have links with the early onset of heart disease, one of the top three threats to public health in terms of mortality.

Which of the following statement is TRUE according to what you have heard?

A．Keith's phrase book is smaller than any others.

B．Foreigners can't understand phrases in books.

C．Phrase books provide people with right phrases.

D．A foreign language is not difficult to learn.

A、A: Ground-glass opacity

B、B: Fibrosis formation

C、C: “paving stone sign”

D、D: White lung

E、E: The density of both lungs Diffuse increases