If I have super power, I can get full mark without study.

如果我有超能力，我可以不用学习也能得满分。

youdao

youdao

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The study showed that Polycap lowered blood pressure and cholesterol without many side effects.

VOA: special.2009.04.08

Yet another study showed that Americans without medical insurance, often delay going to a hospital after a heart attack.

VOA: standard.2010.04.18

For example, the IOM study finds 58 percent of the IDP families in Diyala and 60 percent in Baghdad are without a source of income.

VOA: standard.2009.09.20

Even without this study, common sense tells us that smiling at others invites them in.

FORBES: New Data on Smiling

Belvin's drug, from Bristol-Myers Squibb and Medarex, shrank tumors in about 10% of melanoma patients in a 2007 trial--not enough to get approval without more study.

FORBES: Magazine Article

And nor will a stock market allow you to claim reserves without such a study.

FORBES: But Every Generation Does Indeed Exhaust Its Mineral Reserves