．FDA can ask for the proof of safety and effectiveness of a product ________.A. if it is a drugB. if

问题

．FDA can ask for the proof of safety and effectiveness of a product ________.

A. if it is a drug

B. if it is a device

C. if its consumers make complaints

D. if its distributors challenge FDA’s authority

参考答案

您可能感兴趣的试题

The Relaxacisor is mentioned as_______.A. a product which was designed to produce electricityB. a pr

答案解析
The author intends to __________A. make consumers aware of the promoters’ false promisesB. show the

答案解析
CFew laws are so effective that you can see results just days after they take effect. But in the nin

答案解析
67 What does the author think is a surprise?A. Teen smokers are price sensitive.B. Some states still

答案解析
The underlined word deter in Paragraph 3 most probably means .A. discourage B. remove C. benefit D

答案解析
Rogers’ attitude towards the low-income smokers might be that of .A. tolerance B. unconcern C. doubt

答案解析