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搜题
【判断题】
免疫的基本功能是抵抗感染、自身稳定和免疫监视。A.
正确
B.
错误
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举一反三
【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.
D.
All of above.
【单选题】What is true about the rational gate and emotional gate?
A.
The emotional gate is all about trust, love, identification and benefits.
B.
The rational gate examines the advantages, belief and features, and seeks value for money.
C.
The emotional gate is all about trust, love, identification and belief.
【单选题】'What did you do _____?' 'I visited my uncle.' [ ]
A.
over the weekend
B.
for the weekend
C.
on weekend
D.
at the weekend
【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.
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