Can you help me____my math?用适当的介词填空
问题描述:
Can you help me____my math?用适当的介词填空
答
with
请及时采纳,不懂继续问(天天在线).(*^__^*) 祝学习进步! 谢谢!为什么用withhelp sb with sth 为固定结构 “帮助某人做某事”