1.match the words to make phrases and word expressions. 1.pull a.wood 2.pick up b.hand 3.be as good as c.air and water 4.pollute d.time 5.cut down e.model 6.be pressed for f.one's leg 7.role g.a hunter 8.be as hungry as h.gold 9.make a i.trees 10.need a j.campfire