In 1620,forests c __ an area of about half the USA,and in 1850,only about a third

In 1620,forests c __ an area of about half the USA,and in 1850,only about a third 为什么保护森林变得重要?的英文why __ __ __ __ protect the forests? Forests are very important to us ,aren't they?Yes,if we have more forests,they will help to keep __ from running away.A、trees B、leaves C、water D、grass They c( ) in the forests with friends last month 英语填词They c( ) in the forests with friends last month 英语,c是提示 括号里填单词 可以的话最好翻译出来 一道英语填空短文,Peter:There are__(1)__ people in my family,but only __(2)__ of us live in our house.We live in House C.Young:Im an __(3)__ __(4)__.I live with my __(5)__.i live in House __(6)__.Kate:My house is next tu __(7)__.Weoften help e They live in hot jungles and cold forests.的翻译? Animals usually live freely and happy in the forests.改错 What's happening to the forests in the world? snow white meets (seven dwarfs) in the forests划线提问 Tigers main live in big forests.是main还是mainly. 1.He got _____ (lost) in the forests. in the dark forests lie many lake 什么意思? help them to hide in the forest.为什么不用forests The（）of the world’s forests concerns everyone in some way.a、instruction b、construction c、destruction d、instrument 选哪个 can you tell me some other roles ____ forests play in nature and people's lifea.why b.where c.that d.which ______ deep down in the earth,the dead forests rotted away and became coal.A.Buried B.Burying C.To bury D.Being buried 1.In 1620,about half the USA____ forests.A.was covered B.was covered by C.were filled with D.covered with2.A present ___ me by friend on my birthday.A.is giving B.was given to C.is given for D.will given to3.____ a new library ___ in our school last We were advised that we __ through the forests with a map and umbrellas(walk)