【判断题】GDP的使用法中,投资由资本形成总额和金融投资两部分构成。
【单选题】______you told me______true?
【单选题】What is true about a topic sentence?
A.
It is the first sentence of each paragraph.
B.
It is one reason why the thesis statement is true.
C.
It tells the reader what the rest of the paragraph is about.
【简答题】有界函数与无穷小的乘积是无穷小,能否就说:有界函数与无穷大的乘积是无穷大?
【单选题】What is not true about a research hypothesis? ( )
A.
It can provide a focus for our study.
B.
It often specifies relations between variables.
C.
It is not capable of verification.
D.
It enables us to conclude with what is true or what is false.