trees mountains are green high there and 连词成句

trees mountains are green high there and 连词成句 Are the trees in the mountains tall?怎样回答,要肯定、否定句Are the trees in the mountains tall?怎样回答，要肯定、否定句 Some students are b_____ with the tests.We can find some trees e________ on the mountains. The mountains here are all covered up with trees.中为什么要把up去掉?cover up有盖住,遮住的意思,为什么不能用呢? 16.More and more trees ( plant) on the mountains soon. they are climbing trees how many trees are The trees are growing 选词填空[aren't are is are isn't ][ ]there a desk in your room?there[ ]a pen,but there is a pencilhow many rivers[ ]there?[ ]there any mountains?there[ ]many trees.there is only one. Are there blue lakes and green mountains what colour are the mountains in spring? The mountains are really beautiful什么意思 When you are c___ the mountains. Fill in the blanks with is am are do does 1.() Tom watch TV 2.() he catching butterflies?3.() he swim?4.() you climbing mountains?5.() the plant trees?6.I() cleaning the floor7.Tom and Lucy () counting insects flowers and trees are p () What are those?____are___apple_ trees There are many trees planted There are many trees on____