英语语法问题I can move very fast across the ice on skates.问一下这个句子中

英语语法问题I can move very fast across the ice on skates.问一下这个句子中 skates/skating on real ice is very exciting.kates和skating 要哪 The ( ) is very big .I can run very fast. 几个英语问题1、‘On seeing the mess ,she felt very annoyed.’这个句子中为什么 英语语法问题老师问几个问题I saw the house burning last night这个句子属于动名词的复合结 the speedboat continued to move very quickly across the wate 我想问一下一个英语语法的问题.Is it worth it?这个句子有语病吗? 英语语法问题请问这个句子对不对：I always play computer games on sunday,it is 问下这个句子里的from whom是什么作用啊? The one from whom I live across the to move on skates什么意思……或者说有那个单词和这个短语意思相同? 英语语法问题The elephant was lying heavily on its side,fast asleep 八年级首字母填空：The ice is very t_____.You can skate on it.