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【判断题】内消旋体和外消旋体都不具有旋光性,但二者本质上是不同的,内消旋体是混合物,外消旋体是纯净物
A.
正确
B.
错误
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【单选题】Analyze the following statement, and then choose one of the options that you think is best to use in academic writing:The determination of the presence of tumors has seen the standard screening proced...
A.
To better determine if tumors are present, high-energy techniques are now being incorporated into standard screening procedures.
B.
The determining of the presence of tumors has seen the standard screening procedures incorporation of high-energy techniques.
C.
The determination of tumors has seen the standard screening procedures incorporation of high-energy techniques.
D.
The determination of the presence of tumors has seen the incorporation of high-energy techniques in standard screening procedures.
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【单选题】下列先天性心脏病中出现明显紫绀的是:
A.
心房间隔缺损;
B.
心室间隔缺损;
C.
法乐(Fallot)四联症;
D.
主A狭窄;
E.
肺A狭窄。
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【判断题】酸式滴定管可盛装酸性、中性和氧化性溶液。
A.
正确
B.
错误
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【单选题】The purpose of writing this text is probably to
A.
praise the high technological level of Harvard Medical School.
B.
comfort those patients who have developed coronary heart disease.
C.
introduce a new therapy to cure heart disease.
D.
criticize the traditional bypass surgery.
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【单选题】How can we make our gratitude more sincere in the writing of notes of thanks?
A.
Promising to give some gifts or money to the receiver.
B.
Giving the receiver a kiss in the next meeting with the receiver.
C.
Making suitable comments on what the receiver has done for you.
D.
Promising to give a high praise of the receiver  in the QQ Zone（QQ空间），Micro-blog（微博） or Weixin Moments（微信朋友圈）
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【判断题】内消旋体是混合物。( )
A.
正确
B.
错误
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【判断题】The writing of high-level government documents is usually expected to be informal.
A.
正确
B.
错误
查看完整题目与答案
【判断题】内消旋体是混合物。
A.
正确
B.
错误
查看完整题目与答案
【单选题】It is in fact correct to say that academic essay writing is of utmost importance in the attainment of a university degree. A high proportion of marks are allocated to the compilation of essay assignme...
A.
Formal, straightforward, clearly written, correct academic style
B.
Informal, like spoken (colloquial) language, incorrect academic style
C.
Too formal, uses too many words, incorrect academic style
查看完整题目与答案
相关题目：
【判断题】内消旋体和外消旋体都不具有旋光性,但二者本质上是不同的,内消旋体是混合物,外消旋体是纯净物
A.
正确
B.
错误
查看完整题目与答案
【单选题】Analyze the following statement, and then choose one of the options that you think is best to use in academic writing:The determination of the presence of tumors has seen the standard screening proced...
A.
To better determine if tumors are present, high-energy techniques are now being incorporated into standard screening procedures.
B.
The determining of the presence of tumors has seen the standard screening procedures incorporation of high-energy techniques.
C.
The determination of tumors has seen the standard screening procedures incorporation of high-energy techniques.
D.
The determination of the presence of tumors has seen the incorporation of high-energy techniques in standard screening procedures.
查看完整题目与答案
【单选题】下列先天性心脏病中出现明显紫绀的是:
A.
心房间隔缺损;
B.
心室间隔缺损;
C.
法乐(Fallot)四联症;
D.
主A狭窄;
E.
肺A狭窄。
查看完整题目与答案
【判断题】酸式滴定管可盛装酸性、中性和氧化性溶液。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The purpose of writing this text is probably to
A.
praise the high technological level of Harvard Medical School.
B.
comfort those patients who have developed coronary heart disease.
C.
introduce a new therapy to cure heart disease.
D.
criticize the traditional bypass surgery.
查看完整题目与答案
【单选题】How can we make our gratitude more sincere in the writing of notes of thanks?
A.
Promising to give some gifts or money to the receiver.
B.
Giving the receiver a kiss in the next meeting with the receiver.
C.
Making suitable comments on what the receiver has done for you.
D.
Promising to give a high praise of the receiver  in the QQ Zone（QQ空间），Micro-blog（微博） or Weixin Moments（微信朋友圈）
查看完整题目与答案
【判断题】内消旋体是混合物。( )
A.
正确
B.
错误
查看完整题目与答案
【判断题】The writing of high-level government documents is usually expected to be informal.
A.
正确
B.
错误
查看完整题目与答案
【判断题】内消旋体是混合物。
A.
正确
B.
错误
查看完整题目与答案
【单选题】It is in fact correct to say that academic essay writing is of utmost importance in the attainment of a university degree. A high proportion of marks are allocated to the compilation of essay assignme...
A.
Formal, straightforward, clearly written, correct academic style
B.
Informal, like spoken (colloquial) language, incorrect academic style
C.
Too formal, uses too many words, incorrect academic style
查看完整题目与答案