It is wrong of them to ________ dirty water into the river o
It is wrong of them to ________ dirty water into the river o
it's wrong to__the dirty water into the river
pour the dirty water into the river 的中文意思
初一英语it is not good to _______dirty water into the river.
You cant pour dirty water into the river改为祈使句
1.some factories ofen p______ dirty water into the river.
The water in this river is very dirty because it has been se
Three fifths of the water in the river _dirty.
little is done to make dirty water clean before it goes into
It is wrong of some people to ________(猎取)animals
Dirty water must be stopped from dumping into the river.同义句
The river is very dirty.______ people want to swim in it.