单选题That's the course ______.
A. what I'm interested in
B. which I'm fond on
C. I'm interested in
D. of that I'm fond
单选题Silence is unnatural to man. He begins his life with a cry and
1
it in stillness. In the
2
he does all he can to make a noise and there are few things of which he stands in more fear than the
3
of noise. Even his conversation is in great measure a desperate attempt to
4
a dreadful(糟透的，讨厌的) silence. If he is introduced to someone, and a number of
5
occur in the conversation he regards himself as a failure and is full of
6
of the empties-headed chatterbox. He knows that 99% of human conversation means no more than the buzzing(嗡嗡声) of a fly, but he
7
to join in the buzz, and to
8
that he is a man and not a wax-work figure.
The
9
of a conversation is usually not to communicate ideas, but to
10
up all the buzzing sound.
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, most buzzing is agreeable to the ear, and some of it is agreeable to the
12
. A man would be very
13
if he waited until he had a wise thought before taking part in the buzzing with others. Those who despise (鄙视，看不起) the weather as a conversational
14
seem to me to be
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of the reason why human beings wish to talk.
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, very few human beings join in a conversation in which they are
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allowed to go on making a noise into other people"s ears, though they have nothing to tell them
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that they have seen two or three new plays or
19
they have had bad food in a Swiss hotel. At the end of the evening during which they have said nothing meaningful
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immense length they congratulate themselves on their success as talkers.
单选题Most laboratory and field studies of human behavior ______ taking a situational photograph at a given time and in a given place.
单选题
单选题Because of the strong sun the new sitting-room curtains have ______ from dark blue to grey.
单选题I don"t remember the boiler ______ during these years.
单选题They had talked only for a few minutes ______ they found they were of different opinions.
单选题Mr. White has three children, all ______ have become professors.
A. of whom
B. of which
C. of them
D. of those
单选题If you spend ______ time with a baby long enough, you"ll get ______ feeling for how the baby is feeling.
单选题His ______ teeth gave him a lot of trouble.
A. wrong
B. incorrect
C. false
D. unreal
单选题He is ______ a writer as a reporter.
单选题The watch has disappeared; who ______ it?
A. should have taken
B. could have taken
C. must have taken
D. would have taken
单选题
单选题The state-run company is required to make its accounts as ______ as possible for its staff to monitor the use of money.
单选题上文主要谈的是：
单选题Henry was deported for having an expired visa. He ______ his visa renewed.
单选题Color-blinded people often find it difficult to ______ between blue and green.
单选题The boring book ______ I"ve completely forgotten cost me eighteen dollars.
单选题—Are you done with the book I gave you?
—Not quite. I"ve read all ______ the last chapter.
单选题The equipment has many function, ______ are not understood to us yet.