planting trees1.ppt

* Unit 11 Planting trees HOW TO PLANT A TREE The ground must be just right- neither too wet or too dry. It’s best to plant trees in spring because it’s warmer. Dig a hole large enough for the tree. But the hole should not be too deep. Knock a long , strong stick into the earth in the hole . Make sure that it is straight . Put the tree in the hole next to the stick so that it is straight . Put the earth back in the hole again. Tie the tree to the top of the stick to keep it straight . Water it well. 1 Put the tree in the hole next to the stick so that it is straight. 2 Tie the tree to the top of the stick to keep it straight. 3 Put the earth back in the hole again. 4 Water it well. 5 Dig a hole large enough for the trees. But the hole should not be too deep. 6 Knock a long,strong stick into the earth in the hole. 5 6 1 3 2 4 Dig Knock Put Put Tie Water HOW TO PLANT A TREE hole stick tree earth tree Say whether they are true or false. The hole must be very big. Summer is the best time for planting trees. The ground should be hot. *