下图为某家族先天性聋哑遗传系谱图,据图回答(有关基因用B,b表示):写出下列个体的基

题型:填空题 案例分析题

问题:

下图为某家族先天性聋哑遗传系谱图,据图回答(有关基因用B,b表示):

写出下列个体的基因型Ⅰ2()、Ⅱ3()、Ⅲ5()

考点:高中生物人类遗传病人类遗传病题库
题型:填空题 案例分析题

— Will you go to study in Australia next fall?

— No, I can not _____ the high cost. [ ]

A. spare

B. share

C. spend

D. afford

题型:填空题 案例分析题

windows操作系统中TCP/IP树型中的DNS配置的作用是()

A.让用户能使用IP地址访问Internet

B.让用户能用域名访问Internet

C.让用户能用Modem访问Internet

D.让用户能用网卡访问Internet

题型:填空题 案例分析题

To the Editor,

I have been reading your newspaper, the Hometown Gazette, for the past two years, ever since I moved to Smithville. We moved here from New York City, so I am accustomed(习惯的) to reading excellent newspapers such as The New York Times . In fact, we still have the Times delivered on Sundays. The entire family enjoys reading the recipes(食谱) in the magazine, as well as the Styles section.

The Times is great, but the Gazette is another story. I’ve never read an article that doesn’t contain at least three or four spelling or grammatical errors. For instance, in last week’s issue you misspelled the word “secretary”, used a singular verb with a plural noun, and used “it’s” as a possessive (所有格). And that was just in the lead story! In case you never went to elementary school, “it’s” means “it is ”.It’s also a possessive adjective!

It’s a pity that this tiny little hick(乡下) town has only one newspaper, because I’d like to have an alternative(替换物) to the rag you publish. I find it hard to believe your news stories. If you can’t spell correctly. How can you get your facts right?

I’ve been meaning to get this off my chest for some time. Please cancel my subscription(订阅). And buy yourself a dictionary.

Sincerely,

Jane Z, Jones

小题1: Which phrase from the passage shows the writer’s prejudice(偏见)?

A.get this off my chest

B.three or four spelling or grammatical errors

C.tiny little hick town

D.reading the recipes in the magazine小题2:The author’s tone in this passage can best be described as                 

A.happy

B.angry

C.sympathetic(同情的)

D.objective小题3:Which statement of the following is not true according to the passage?

A.The writer once lived in New York City, so he was used to reading the Times.

B.The entire family enjoys reading the Styles section in the mafazine.

C.The writer has long been planning to express his dissatisfaction with the local newspaper

D.It is obvious that the editors of the newspaper are not very careful about their work.

题型:填空题 案例分析题

Trying to save a little girl out of a car crash, he had his leg ______.

A.pained

B.injured

C.damaged

D.wounded

题型:填空题 案例分析题

小赵和你是同事,他平时做事很谨慎,经常在材料的细节上琢磨很久,总延长下班时间,拖累你没办法正常下班,你怎么办

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