小强积极参加以“读懂青春期”为主题的读书活动;小梅积极参加学校组织的卫生大扫除;小杰积极参加爱心活动。积极参加这些活动可以( )①丰富知识,丰富自我②转移注意力,消除烦恼与困惑③净化心灵,陶冶情操④提高审美能力,培养高雅情操
一Would you like to go to the amusement park? —If Jack does,________.
—It’s difficult to get to the other side of the river. —I think a bridge ________ over the river.
She said she returned the book to the library.I'm sure she ________.
一Do you know why he didn’t ________ a word when he ________ to? —Because he was too nervous.
—Do you know the price of the ticket? —Yes.Each ________ ¥180.