下列选项中，能填入空白处3的代码是()

A.chs[i] = letters[index];

B. chs[i] = letters[i];

C. chs[index] = letters[i];

D. chs[index] = letters[index];

A.mc.data[i][j] += data[k][j] * ma.data[i][k];

B. mc.data[i][j] += data[k][i] * ma.data[j][k];

C. mc.data[i][j] += data[j][k] * ma.data[k][i];

D. mc.data[i][j] += data[i][k] * ma.data[k][j];

二、阅读下面短文，从短文后各题所给四个选项(A、B、C、D)中选出能填入相应空白处的最佳选项。共3题，每题1分，共3分。 阅读下面短文，回答从的 114～116 题目。Martin Luther King Jr．was born in Georgia in 1 929．When was still a boy Martin learned that his people，the black Americans，when often treated differently from most of（）fellow Americans．Many could not attend good schools，get good jobs，or live in nice houses because of the color of their （） .Manin knew that in a free country this was wrong.He wanted to help his black brothers，（）he decided to go to school and become a minister.

第114题：（）

A．his

B．those

C．most

D．their

A.place

B.with

C.way

D.y

第二节 完型填空

阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

Last Friday No. 4 Middle School【16】a sports meeting【17】the school playground. Class 2, Grade 3 did very【18】. Wu Dong was first in the girls【19】race. Zhang Jun won the boys' high jump. Bill was second. Lin Tao【20】did quite well. In the girls' long jump, Liu Mei jumped【21】of all. She was the【22】of all. I didn't join in (参加) any of the sports【23】I wasn't very well. But I watched the sports meeting【24】and looked【25】my classmates' clothes.

(16)

A．took

B．held

C．gave

第二节 完型填空

阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

When I was there, he was still working. He said that he【1】for the last two hours【2】that he was going to stop【3】. He added that if I had arrived ten minutes later, I【4】at home. When I mentioned that the house looked quite【5】, he said that the woman【6】usually cleaned it had been sick for some time and【7】for over a week. When I asked him【8】he did not do it himself, he said that he【9】to do so if Mrs. Jones did not come the【10】day.

(41)

A．was working

B．had been working

C．had worked

第一节 单项填空

阅读下面的句子和对话，从[A]、[B]、[C]三个选项中选出一个能填入空白处的最佳选项。

I know only a little ______ computers.

A．about

B．over

C．at

第一节 单项填空

阅读下面的句子和对话，从[A]、[B]、[C]三个选项中选出一个能填入空白处的最佳选项。

——His mother is in ______ hospital. ——I'm sorry to hear that.

A．the

B．a

C．/

第二节 完型填空

阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

Names in English

In Britain most people have three names. They have a first name, a middle name, (1) a family name. People don't use their (2) name much.

You call your friends or (3) you know well by the first name. (4) people never use Mr, Mrs, or Miss with their (5) names. You can't say "Miss Bridget," for example. You can only (6) "Miss Green." Miss goes with the family name, (7) , not with the first name, Bridget.

British people say (8) first names first and their family names (9) . It's not the same as in Chinese, (10) example—Chen Guoming; a Chinese student says his family name, Chen, first.

(1)

A．or

B．and

C．with

第一节 单项填空

阅读下面的句子和对话，从[A]、[B]、[C]三个选项中选出一个能填入空白处的最佳选项。

The farmers are getting ready ______ the next year.

A．for

B．in

C．to