基因是具有遗传效应的DNA片段，而DNA上有一部分区域不是基因。研究表明，人与小

成语“一丝不苟”中的“丝”本意是（ ）。

A．计量单位

B．发丝

C．丝线

D．丝绸

微波炉是利用 ______来加热食物的．小红帮奶奶做早饭，当看见奶奶把鲜奶倒入不锈钢饭碗并要放入新买来的微波炉中加热时，小红连忙制止住了奶奶并解释说 ______．

阅读理解。

     Ben and his wife Susan were on their way to have dinner with their friends. It was a dark,windy night, and

they did not know the way very well. They drove through a town until they found what they thought was the

road to Dorling, where their friends lived. But it soon became clear that they were not on the road to Dorling at

all. The road that they were on was getting narrower, and there were no other cars on it. The wind was blowing

harder with every minute that passed.

     They came to a small village. They drove past a church and then two houses without lights on. There was

nobody about to tell them where they were, or where the road went. Just then, Ben saw a telephone box twenty

meters or so further on. While he walked back along the road to see if there was a name outside the church,

Susan telephoned their friends and told them that they were still on their way.

     Their friends were just saying that the dinner was already getting rather cold, when Ben came back to the

telephone box, his head down against the wind. He said that there was a tree lying across the road, and that the

telephone lines were down. Susan heard nothing more from their friends about the dinner.

1. Some time later Ben and Susan found they took a wrong road because _____.  [ ]

A. their friends lived nearer than they drove

B. the road was getting narrower and their car alone was on it

C. the hard wind made them get lost

D. the road was not the same as before

2. Ben went to the church to see if there was a name outside because _____. [ ]

A. he was sure to find some people who knew Dorling

B. he hoped to get help from there

C. he wanted to telephone his friends where they were

D. he wanted to stay there for the night

3. Susan could hear nothing more from their friends because _____. [     ]

A. the telephone lines were broken by a tree

B. the strong wind made too much noise

C. they got angry

D. they had all left

4. From the passage we know _____.[ ]

A. Ben and his wife often went out for dinners

B. Ben and his wife lived in the country

C. Both Ben and his wife were shortsighted (近视的)

D. Ben and his wife seldom (很少) went to Dorling

5. Which of the following can be the best title for the passage?[ ]

A. Ben and His Wife

B. A Windy Night

C. The Cold Dinner

D. Where Is Dorling

中国公民张某任职于境内某公司，2013年1～4月取得收入情况如下：

（1）每月取得工资收入8500元。

（2）为甲企业提供技术服务，取得报酬40000元，将其中的10000元通过境内非营利性社会团体捐赠给贫困地区。

（3）取得两年期国债利息收入2900元。

（4）将自有的一项非专利技术提供给境内乙公司使用，一次性取得特许权使用费收入50000元。

（5）转让2011年购入的一套住房，售价300万元，转让过程中支付相关税费16.5万元，该住房的购进价为120万元，购房过程中支付的相关税费为4.8万元，所有税费支出均取得合法凭证。

（6）在某杂志上发表一篇文章，取得稿酬收入700元。

要求：

根据上述资料，回答下列问题。

张某转让住房应缴纳的个人所得税为（）元。

A.259300

B.600000

C.317400

D.360000

根据我国刑事诉讼法的规定，立案必须具备的条件是（）。

A、有犯罪事实发生

B、有人控告、举报

C、有明确的犯罪嫌疑人、被告人

D、需要追究犯罪嫌疑人、被告人的刑事责任