1.请把你的书给我看看,好吗? Please show me your book ,will you?2.我记得今天把信寄走了。 I remember sending the letter today3.请随便,就像在自己家一样。 Please make yourself at home4.他总是向我寻求帮助。 He always ask me for help5.我没有听见你说的,能再说一遍吗? I didn't hear what you said.Could you say it once more?1.扫地 sweep the floor2.擦玻璃 clean the windows3.叠被子 make the bed