你能帮帮他们吗
精彩回答
-
下列各项搭配有错误的是 [ ] A．北京人——保存火种 B．山顶洞人——会人工取火 C．半坡原始居民一制造彩陶 D．河姆渡原始居民——纺线、织布、制衣
1年前
-
jeff likes to eat apples里为什么apple要加s，
1年前
-
Many men were b________ underground when the accident at the mine happened.
1年前
-
that water trunk its is drinking with elephant (.) 用所给的单词排序，连词成句。
1年前
-
How can we read the word "head"?
1年前