you can read the words on the ack of the card,please turn it__
问题描述:
you can read the words on the ack of the card,please turn it__
A off
B on
C down
D over
解释下各词组的意思哦,
答
ack打错了吧,应该是back
选D
请把卡片翻过来读背面的单词