Which descriptions below are true about Stephen Hawking？（)
A. theoretical physicist
British mathematician
C. born in Oxford
D. author of best seller
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Why should we study science？（)
A. to keep us curious
B. to know the world better
C. to think critically
D. to work better
What is true about clone？（)
A. It would be a completely new way of making a human being
B. It, biologically, refers to any organism whose genetic information is identical to that of its parent organism from which it is created
Cloning will create a baby from a single cell, from a single person
D. It is favored widely
What is the conclusion paragraph？（)
A. It is the last paragraph
B. It restates your thesis
C. It summarizes the whole essay
Why do some people support cloning？（)
A. It can help those infertile couples
B. It may revolutionize organ transplantation
C. It could save seriously endangered species
D. It may solve the problem of starvation
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