They always have a winning strategy, know the best places to compete and what it takes to bring a trophy home. 他们总有制胜的策略,他们知道去哪最好、如何把战利品带回家。 It may sound like an elite athlete, but researchers...
经典句型:Are these books on sale? 这些书打折吗? A:Are these books on sale? 甲:这些书打折吗? B:The book store is celebrating its fifth birthday,so there is a 35% discount on all books. 乙:书店五周年店庆,所有的书都打六...