题目内容

热分析法在药物分析中常用的方法有

A. TGA
B. DTA
C. 0DS
DSC
E. TGA、DSC

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The word "lewd" once referred to "ignorant",but now it is used to mean "lustful". This is

A. narrowing of meaning.
B. widening of meaning.
C. loss of meaning.
D. meaning shift.

How did the woman spend the last weekend?

A. Relaxed at the seashore.
B. Visited her parents.
C. Sailed on a boat.
D. Prepared for a paper.

早期的社会救助思想主要表现哪些思想?

What are they most likely to do next?

A. To have a break.
B. To talk about colleges.
C. To move down to California.
D. To deal with the homework.

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