Withthemoneyearnedfromtheschoolgarden，thestudentsbough...

問題詳情：

 With the money earned from the school garden，the students bought a blackboard，chairs and other things to ________a “green classroom”．

A．pack up  B．set up

C．add up   D．come up

【回答】

B

知識點：動詞

題型：選擇題