听力原文：M: Did you tell Sally she has failed the exam again？
W: No. I didn’t have the heart to tell her.
Q: What does the woman mean？
(18)
A. She doesn't like a heart-to-heart talk with Sally.
B. She thinks the topic is too serious for her.
C. She thinks the news is too hard for Sally.
D. She dares not to tell Sally the had news.
查看答案
The United States was employing the foreign scientists to do meaningless work to occupy their time.
A. Y
B. N
C. NG
“法治”和“刑罚”着重于对违法犯罪前的教育和预防。()
A. 正确
B. 错误
投资一项房地产的估价等于来自该资产的现金流收入的折现。()
A. 正确
B. 错误
Bionics is a study in search of principle applicable to engineering by studying of living
A. Y
B. N
C. NG
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