皮皮学，免费搜题
登录
搜题
【判断题】
观察的目的很重要。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】The economic impact study was conducted by a group of _______ selected MBA students at the University of Kansas．
A.
especially
B.
specially
C.
regularly
D.
potentially
【单选题】听力原文： Recently a five-year study was conducted by the Center for Childhood Development in Los Angeles, California, regarding the way babies react to different types of people. The findings of the stud...
A.
When they are with a baby-sitter.
B.
When they are with another baby.
C.
When they are with a strange adult.
D.
When they are with an elderly person.
【简答题】The study is a genome-wide ysis conducted ___ [A] for [B] with [C] on [D] by 本题为单选题，请选出正确答案，谢谢！
【单选题】The employee health study on PFOA conducted by DuPont revealed______.
A.
a certain degree of relation between exposure to PFOA and health
B.
possible damage done by PFOA exposure to health
C.
close ties between exposure to PFOA and health
D.
most of the health parameters are unaffected by PFOA exposure
【单选题】The study was conducted on a local scale and was independent ______ the central government.
A.
on
B.
against
C.
from
D.
of
相关题目：
【简答题】The study is a genome-wide ysis conducted ___ [A] for [B] with [C] on [D] by 本题为单选题，请选出正确答案，谢谢！
参考解析：
知识点：
题目纠错 0
发布
