popcorn1983 幼苗
共回答了18个问题 举报
1年前
用21米长的篱笆围城一个正方形鸡舍,所得鸡舍的边长是多少米?
1年前2个回答
1年前3个回答
你能帮帮他们吗
精彩回答
---When shall we travel to Australia, this year or next year? ---______ is OK. You decide.
1年前
News Review Head-on Train Crash On May 18,two trains had a head-on crash (正面相撞) near New York City.
1年前
辨别下列史实的正误,在该题前的括号内正确的打“√”;错误的打“×”,并加以改正。
1年前
She is going to work hard at English this term.对work hard at English 提问.
1年前
1年前