1.pick it up
2.pick up the parcel
3.pick out the material
4.pick up those tricks忘说了，请告诉理由.另外把整句复制出来用答案代替填上看 这样容易看明白1. That book has fallen on the floor , (please) get it for me .答：That book has fallen on the floor. Please pick it up for me.译：那本书掉地板上了。请给我捡起来。析：题目显然有误，划线部分动词应是get2 l"ll (collect) the parcel on my way to work .答：I'll pick up the parcel on my way to work.译：我将在上班的途中取那包裹。3I can not (select) the material i want .答：I can not pick out the materal I want.译：我选不出想要的材料。4 Where did you (learn) those tricks .答：Where did you pick up those tricks? 译：你在哪里学会这些戏法的？忘告诉你，我原来是用手机打的。打字不容易，字数还有限。另外，不悬赏分，就别提太高要求了。