植物在光下制造有机物的实验中,把银边天竺葵放在暗处24小时的目的是( )
A:让有机物积累起来
B:让淀粉运走消耗
C:进行光合作用合成有机物
D:不让植物产生二氧化碳
合理膳食就是多吃富含蛋白质的肉、蛋、奶等食品.(判断对错)
--- Do you know Amy came to school this morning?
--- Her bike was broken, so she had to walk.