[单项选择]We must know such symbols ______ are used to represent the chemical elements.


A. that
B. what
C. which
D. as

[简答题]"Why, my dear, you must know, Mrs. Long says that Netherfield is taken by a young man of large fortune from the north of England; that he came down on Monday in a chaise and four to see the place, and was so much delighted with it that he agreed with Mr. Morris immediately; that he is to take possession before Michaelmas, and some of his servants are to be in the house by the end of next week."What is his name""Bingley. ""Is he married or single"" Oh! Single, my dear, to be sure! A single man of large fortune, four or five thousand a year. What a fine thing for our girls!""How so How can it affect them"" My dear Mr. Bennet," replied his wife," How can you be so tiresome! You must know that I am thinking of his marrying one of them. ""Is that his design in settling here""Design! Nonsense, how can you talk so! But it is very likely that he may fall in love with one of them, and therefore you must visit him as soon as he comes. ""I see no occasion for that. You and the girls may go, or you may send them by themselves, which perhaps will be still better; for, as you are as handsome as any of them, Mr. Bingley might like you the best of the party. ""My dear, you flatter me. I certainly have had my share of beauty, but I do not pretend to be any thing extraordinary now. When a woman has five grown up daughters, she ought to give over thinking of her own beauty. "" In such cases, a woman has not often much beauty to think of. "" But, my dear, you must indeed go and see Mr. Bingley when he comes into the neighbourhood. ""It is more than I engage for, I assure you. "" But consider your daughters. Only think what an establishment it would be for one of them. Sir William and Lady Lucas are determined to go, merely on that account, for in general, you know they visit no new comers. Indeed you must go, for it will be impossible for us to visit him, if you do not. "Questions:Comment on the personality of Mr. and Mrs. Bennet.

[单项选择]From the passage, we know when we write an English letter, we should put down our address ______.


A. at the top of the letter on the right
B. at the end of the letter on the right
C. at the top of the letter on the left

[单项选择]The oil must be used up, ______ the light went out.


A. since
B. as
C. because
D. for

[单项选择]A good teacher must know how to _________ his ideas to the students, as generally agreed by educational experts.


A. transmit
B. transfer
C. convey
D. communicate

[单项选择]We really want you to know that we greatly ______ your support.
A. appreciate
B. favor
C. accept
D. admire

[单项选择]From the passage, we know that man must ______.


A. do nothing to keep the balance (平衡)of nature
B. try his best to change the balance of nature
C. try his best to keep the balance of nature
D. do his best to stop the balance of nature

[单项选择]I will leave him a note ______ he'll know where we are.
A. so that
B. that
C. in order
D. for

[单项选择]We didn't know his telephone number; otherwise we ______ him.
A. had telephone
B. would telephone
C. must have telephoned
D. would have telephoned

[单项选择]What do we know about Mike


A. Mike is almost as busy as she is.
B. Mike has to go to many places.
C. Mike has to do a lot today.
D. Mike is busy preparing his lectur

[单项选择]After we read the story, we know that George was not ______.


A. a clever man
B. a good husband
C. an honest manager

[单项选择]Now that we've worked out the plan, we must put it into ______ as soon as possible.

[单项选择]We must get up early tomorrow, （　）we'll miss the first bus to the Great Wall.
A. so
B. or
C. but
D. however

[单项选择]What do we know about the boy