we were travelling across the channel里的trave为什么加ing
we were travelling across the channel里的trave为什么加ing
we were travelling across the channel and jane put a piece o
We were late for the meeting 为什么meeting要加ING
一个英语问题,We were standing on the right请问,stand为什么要加ing?很明显这不是现
travel across the channel travel这里是什么意思
'She was the first one to swim across the English Channel.'的
Even while we sleep的sleep为什么不用加ing?
英语翻译he flies across the English Channel(英吉利海峡).flies 苍蝇的复数?
请问:the oceans were open to sail中open为什么不加ing?
The first man_____ across the English Channel would receive
The first man _____ across the English Channel would receive
这句话里的reducing为什么要加ing?