What are you reading about—It’s about the one-child policy. It says that the policy has____controlling the population in China.

Don’t reply to any e-mails _______ personal information, no matter how official or formal they appear.

下列各项中对相同句式的分类正确的一项是（ ）①海运则将徙于南冥 ②《齐谐》者，志怪者也。③彼且奚适也 ④杨意不逢 ⑤都督阎公之雅望 ⑥问征夫以前路 ⑦今臣亡国贱俘 ⑧而莫之夭阏者

Peter tried on three jackets, but______________of them fitted him.

(2016·江苏)It is often the case _________ anything is possible for those who hang on to hope.