单选题In Smith's view, monopolies
单选题You'd better go now, ______ you'll miss the next train. A. if B. or else C. or not D. unless
单选题We listened dumb-struck, full of ______ to the shocking details of the corruption of the ex-president of the company.
单选题You can stay in my room ______ you promise not to use the computer.
单选题The sentence "I hate shots." in the brackets (Paragraph 6) can best be paraphrased as ______.
单选题Keith doesn’t like the king-size bed his wife bought the other day because it takes ________too much space.
单选题______ driving to work, Mr. Lead usually goes to his office downtown by train.
单选题It's about time parents______the gaps between them and their children.
单选题Speaker A: Where can we get the computer fixed?Speaker B: ______
单选题The spokesman assured the public that the problem ______care of as soon as possible.
单选题The aim of the competition was ______.
单选题Henry forgot to bring his admission card with him.______, he was allowed into the hall to take the examination.
单选题According to the theory of photoperiodism, ______. ( )
单选题The deal agreed on Thursday looks promising in that ______.
单选题The amending Treaty on European Union can become law only if there is
______ agreement to this effect.
A.overall
B.unified
C.overwhelming
D.unanimous
单选题The rain looked as though it had ______for the night.
单选题In the specific recession years noted in the passage, it can be inferred that ______.
单选题Bob thinks his job is too boring,He wants to find one more（）.
单选题 Directions: For this part, you are allowed 30 minutes to write a short essay on the importance of being a civilized tourist. You should write at least 120 words but no more than 180 words.
单选题The boy is eager to ______ knowledge in different fields.