语音知识。从A、B、C、D四个选项中，找出其划线部分与所给单词_爱下问搜题

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问题选择题

语音知识。
从A、B、C、D四个选项中，找出其划线部分与所给单词的划线部分读者相同的选项。

( )1. accident
( )2. century
( )3. fear
( )4. opinion
( )5. finger

A. age
A. fortune
A. mean
A. compare
A. geography

B. major
B. center
B. pleasant
B. stomach
B. orange

C. national
C. waste
C. treasure
C. golden
C. stranger

D. castle
D. listen
D. area
D. discovery
D. graduate

答案

1-5: CADAD

单项选择题 A1/A2型题

关于乳酸脱氢酶的叙述，错误的是（）

A.红细胞中乳酸脱氢酶含量比血清高100倍

B.测定乳酸脱氢酶的样本应贮存在4℃

C.在急性心肌梗死时比肌酸激酶MB升高的晚

D.乳酸脱氢酶有五种同工酶

E.乳酸脱氢酶主要存在于细胞质中

完形填空

阅读下面短文，从短文后各题所给的四个选项（Ａ、Ｂ、Ｃ、Ｄ）中，选出可以填入空白处的最佳选项
I want to share a true story with you. I am    1   that it can inspire (激励) everyone. Let’s be like lamps (灯) or candles to light people’s    2  .
Some of my    3   work in Australia. Among the natives, there was an elderly man. I am sure that you have    4  been in a situation as difficult as that    5   old man’s. He was completely ignored by everyone. His    6   was disordered and dirty.
I told him, “Please let me    7   your house, wash your clothes, and make your bed.” He answered, “I’m    8   with this. Let it be.”
I said again, “It will be still better if you    9   me to do it.”
He finally    10  . So I was able to clean his house and wash his clothes. I    11   a beautiful lamp, which was covered with    12  . Only God knows how many    13   had passed since he last lit it.
I said to him, “Don’t you light your lamp? Don’t you ever    14   it?”
He answered, “No. No one comes to see me. I have no    15   to light it. Who would I light it for?”
I asked, “Would you light it every    16   my sisters came?”
He replied, “Of course.”
From that day on, my sisters committed (投入) themselves to    17   him every evening. We cleaned the lamp and he would    18   it every evening.
Two years passed. I had completely    19   that man. He sent this message: “Tell my friends that the light they lit in my life continues to    20   still.”