---Hi, Lucy.Have you heard of any good news about Frank recently? ---Yeah.She ____ have done better.She has been admitted to one of the top-ten universities in the States.
On April Fools’ Day, Westerners play tricks on each other on the basis of the rule for the jokes: they ________ be fun and ________ hurt anyone’s feelings.
Beijing has been suffering from choking smog now and then recently. Accordingly, people are now concerned about the PM2.5 readings and ________ winds more than ever before.