中選的用法和樣例：
例句
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學(xué)生需要有人指導他們來(lái)應付為他們所開(kāi)設的一大堆課程，從中選出最適合他們的課程。
Students need someone to steer them through the mass of courses offered to them, to choose the best ones for their needs. -
我最倒霉了！從3個(gè)兄弟中選一個(gè)，而我卻挑了個(gè)最笨的！
Just my luck! Three brothers to choose from and I pick the stupid one. -
老師說(shuō)他將要從我們中選一個(gè)人作他的助手。
The teacher said that he would like to choose an assistant among us.
