I wonder where they will take us to.

　　我不知道他們要把我們帶到哪里去。

　　I often wonder what future generations will make of our efforts.

　　我常常想：后代將怎樣評(píng)價(jià)我們所作出的努力。

　　I was wondering whether you'd like to come to a party.

　　不知您能否來(lái)參加聚會(huì)。

　　It's a wonder more people weren't hurt.

　　奇怪的是沒(méi)有更多的人受到傷害。