water is covered （covering）about seventy percent of our earth用cover的哪种形式

The land is covered with water.这是被动语态吗?The land is covered by water.有什么区别 three quarters of the earth's surface is covered with water.(保持原意）_____ ______ of the earth's surface is covered with water the mountain is covered with young trees You shouldn't pollute water 同义句the mountain is covered with young treesYou shouldn't pollute water 同义句 2.About two thirds of Earth is covered by water.用英语 句子解释是什么 About——percent of the earth'ssurface is covered with water (About two thirds) of the earth is covered with water.对括号里的部分提问 The land is covered with water.这句话的翻译是不是水把路盖着? How much of the earth is covered by water?什麼意思? The street is covered with water Oh.you konw it rained h____ last night 填什么 Is the glass that is ()water yoursA full of B filled with C Aand B D covered with 70% of our bodies()water,and three quarters of the earth()covered with water a.are is b.is is选哪个?为什么? is covered是什么意思 __ most of the earth's surface is covered by water,fresh water is very rare and precious.A.as B.once C.If D.While About 70 per cent of the surface of the Earth is covered with water.对About 70 per cent划线提问____ _____ of the Earth's surface is covered with water? water is covered （covering）about seventy percent of our earth用cover的哪种形式 关于be covered with/by的问题.请看例句:1.Over all,more than 70 per cent of the surface of our planet is covered by water.2.Most of the earth is covered with water.为什么一个用by另一个又用with呢? The ground is covered with covered