A:tiredly but relaxing
B:tired but relaxing
C:tiredly but relaxed
D:tired but relaxed
太阳光经过三棱镜后,被分解成各种色光,这是光的 ____现象.有三种色光适当混合能产生其它色光,这三种色光分别是红光、 ____和蓝光.
There some flowers in the garden.