1年前5个回答
1年前5个回答
1年前1个回答
你能帮帮他们吗
精彩回答
—Why don’t you join us in the game? —Because my homework _____ yet.
1年前
Peter really loves music and he wants to be a ________ in the future.
1年前
Looking after a baby is as _________ (挑战) as working on a new job, do you think so?
1年前
如图,AB∥CD,OE平分∠BOC,OF⊥OE,OP⊥CD,∠ABO=a°
1年前
解方程组:3x+2y+2z=5 2x+3y+2z=7 2x+2y+3z=9
1年前