Doctor Gray conceded that for a scholar to question global warming can put

It would be wrong to______someone for erroneous remarks because it is impossible

In Jonathan’s satire fictions, the politicians, left and right，are all

But in addition to being a man of superstition,Schmidt is a rural scientist

I read recently that more than 80 billion articles of clothing are produced each

When she opened the door, she saw that nobody is in the apartment since she'd left it