As Emerson puts it,____ we travel the world over to find the beautiful,we must carry it with us or we find it not

Water is very important to living things Without water there can be ___1___ life on earth All animals and plants need water Man need water, too We need water to drink, to cook our food and to clean ___2___第一空答案是（单选）—5分

Water is very important to living things Without water there can be ___1___ life on earth All animals and plants need water Man need water, too We need water to drink, to cook our food and to clean ___2___第二空答案是（单选）—5分

We need friends to ________, or we will feel lonely（单选）—4分

We need to protect our __

Because of the complexity of our modern machine, we need our workers ______.

Don’t you think ___ important to protect our earth?

Can we ______ another worker to help Jimmy or find another solution?

—We have to stop talking here. Listen, _____!—Hurry up, or we’ll be late.

Hey, Nick. ______ comes the last bus! Hurry up, or we’ll have to walk home.

—We have to stop talking here. Listen. _____!—Hurry up, or we’ll be late.