[单项选择]As unemployment began to ______, it may also have been true that those who were the first to be made redundant or were turned down for work were those who were least efficient.
A. escalate
B. augment
C. enlarge
D. enhance

[单项选择]Just as any other vaccine, LYMErix may also have some side effects such as ______.
A. backache
B. fever and coughing
C. stomachache
D. serious headache

[判断题]An exercise with heterogeneity can also have a positive effect on learner attitude and motivation. It provides an opportunity for the teacher to give slower or less confident students the approval and encouragement they need.（）

[单项选择]( )our general agent, you would also have to look after the advertising.
A. Being
B. For
C. As
D. To be

[单项选择]（） our general agent, you would also have to look after the advertising.
A. Be
B. For
C. Tobe
D. As

[单项选择]The rising unemployment may ______ affect the growth of economy.
A. favorably
B. effectively
C. greatly
D. adversely

[单项选择]The unemployment rate may rise {{U}}slightly{{/U}}.
A. a lot
B. a little
C. quickly
D. sharply

[单项选择]______ our general agent, you would also have to look after the advertising.
A. Be
B. For
C. To be
D. As

[单项选择]His government may have appeared to have whitewashed its tone, if not its message, over the weekend, in order to ------- public concern.
A. (A) demonstrate
B. (B) mollify
C. (C) proclaim
D. (D) aggravate
E. (E) coerce

[单项选择](Ever since) the world (began) nations (have difficulty) in (keeping) peace with their neighbors.
A. Ever since
B. began
C. have difficulty
D. keeping

[单项选择]The view that animals have consciousness may not be convincing to all because______.
A. there is not sufficient evident to prove it
B. there is not rigorous evidence to prove it
C. there is not scientific evidence to prove it
D. there is not direct evidence to prove it

[单项选择](Ever since) the world (began), nations (have difficulty) (in keeping) peace with their neighbors.
A. Ever since
B. began
C. have difficulty
D. in keeping

[单项选择]Sometimes liposuction patients may have to undergo more than one operation.

[单项选择]

 We have no idea about when men first began to use salt, but we do know that it has been used in many different ways throughout the history. For example, it is recorded in many history books the people who lived over three thousand years ago ate salted fish. Thousands of years ago in Egypt, salt was used to preserve the dead. In some periods of history, a person who stole salt was thought to have broken the law. Take the eighteenth century for an example, if a person was caught stealing salt, he would be thrown into prison. History also records that only in England about ten thousand people were put into prison during that century for stealing salt! About one hundred and fifty years ago, in the year 1553, if a man took more than his share of salt, he would be thought to have broken the law and would be seriously punished. The offender’ s ear was cut off. Salt was an important item on the dinner table of a king. It was always placed in front of the king when he sat down
A. Nobody Knows When Salt Began to Be Used
B. The Uses and Importance of Salt in History
C. Thousands of People Were Punished Because of Salt
D. Salt Was Important in History