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【多选题】
下面选项中对于线粒体的描述正确的是()。
A.
是一种存在于大多数细胞中的由两层细胞膜包被的细胞器。
B.
是一种存在有细胞中的由两层细胞膜包被的细胞器。
C.
是细胞中制造能量的结构。
D.
是细胞进行有氧呼吸的主要场所。
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参考答案：
举一反三
【单选题】I got from him only a letter, which was pu t on my office desk; to the receipt of this letter I have never heard from him.
A.
subsequent
B.
remarkable
C.
solitary
查看完整题目与答案
【判断题】三相异步电动机转子的旋转方向与磁场的旋转方向相反
A.
正确
B.
错误
查看完整题目与答案
【单选题】回答{TSE}题： A Letter from Alan I have learnt of a plan to build three hundred houses on the landcalled Parson's Place by the football grounD．Few people know about this newplan to increase the size of ou...
A.
To perersuade the government to build new houses.
B.
To protest about a new motorway near the town.
C.
To encourage more people in the town to use Parson's Place.
D.
To inform. other people about the builders' plans.
查看完整题目与答案
【单选题】D ear Sukie: I need your help! I can ’ t get a job. E verywhere I go, I get the same answer “ No ” . What should I do? Sad Sam You are reading a letter of asking for .
A.
a job
B.
advice
C.
a reply
查看完整题目与答案
【单选题】在画水平圆的正等测图时,选用哪两个轴测轴?( )
A.
X、Y轴
B.
X、Z轴
C.
Y、Z轴
D.
以上答案都不对
查看完整题目与答案
【单选题】I wrote a letter,___ I forgot to mail it
A.
an d
B.
bu t
C.
or
D.
while
查看完整题目与答案
【简答题】根据要求改写句子。 1. She wrote a letter to her friend. (用Just 改为现在完成时) She _ just a letter to her friend. 2. Lucy likes reading books better than playing s .(改为同义句) Lucy _ reading books playing s . 3....
查看完整题目与答案
【单选题】在画水平圆的正等测图时,选用哪两个轴测轴
A.
X.、Y轴
B.
X.、Z轴
C.
Y.、Z轴
D.
其余选项均不正确
查看完整题目与答案
【简答题】在低压设备上作业时,严禁1人单独作业。带电作业时作业人员的安全等级不得低于三级;停电作业时至少有1人的安全等级不低于_____ 级。
查看完整题目与答案
【单选题】一 Do you know where I can post the letter? —____.
A.
I put the letter on your desk in the office
B.
What letters do you post?
C.
There's a post office at the end of St. Beach
查看完整题目与答案
相关题目：
【单选题】I got from him only a letter, which was pu t on my office desk; to the receipt of this letter I have never heard from him.
A.
subsequent
B.
remarkable
C.
solitary
查看完整题目与答案
【判断题】三相异步电动机转子的旋转方向与磁场的旋转方向相反
A.
正确
B.
错误
查看完整题目与答案
【单选题】回答{TSE}题： A Letter from Alan I have learnt of a plan to build three hundred houses on the landcalled Parson's Place by the football grounD．Few people know about this newplan to increase the size of ou...
A.
To perersuade the government to build new houses.
B.
To protest about a new motorway near the town.
C.
To encourage more people in the town to use Parson's Place.
D.
To inform. other people about the builders' plans.
查看完整题目与答案
【单选题】D ear Sukie: I need your help! I can ’ t get a job. E verywhere I go, I get the same answer “ No ” . What should I do? Sad Sam You are reading a letter of asking for .
A.
a job
B.
advice
C.
a reply
查看完整题目与答案
【单选题】在画水平圆的正等测图时,选用哪两个轴测轴?( )
A.
X、Y轴
B.
X、Z轴
C.
Y、Z轴
D.
以上答案都不对
查看完整题目与答案
【单选题】I wrote a letter,___ I forgot to mail it
A.
an d
B.
bu t
C.
or
D.
while
查看完整题目与答案
【简答题】根据要求改写句子。 1. She wrote a letter to her friend. (用Just 改为现在完成时) She _ just a letter to her friend. 2. Lucy likes reading books better than playing s .(改为同义句) Lucy _ reading books playing s . 3....
查看完整题目与答案
【单选题】在画水平圆的正等测图时,选用哪两个轴测轴
A.
X.、Y轴
B.
X.、Z轴
C.
Y.、Z轴
D.
其余选项均不正确
查看完整题目与答案
【简答题】在低压设备上作业时,严禁1人单独作业。带电作业时作业人员的安全等级不得低于三级;停电作业时至少有1人的安全等级不低于_____ 级。
查看完整题目与答案
【单选题】一 Do you know where I can post the letter? —____.
A.
I put the letter on your desk in the office
B.
What letters do you post?
C.
There's a post office at the end of St. Beach
查看完整题目与答案
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