Wehave______someorganizationstohelpthepoorstudentsinthewesternareasofChina. A: takenup B: putup C: pickedup D: setup

Peter______alotofSpanishbyplayingwiththenativeboysandgirls. A: pickedup B: tookup C: madeup D: turnedup

Whileworkingonthefarm，thestudents________agoodknowledgeofplantlife A: heldup B: pickedup C: turnedaway D: putdown