2
1 She
looked down on everybody 2 Geologists were looking for minerals, and found an
extinct animal 3 Looking though some magazines, he found a few articles about some plants that were
becoming extinct (= about some endangered plants) 4 Having entered the room, he looked around and saw a lot of
plants there 5 The zoo keepers look after the young elephant very well 6 Looking
back, he remembered that he had already met that person somewhere 7 he promised
to look into the problem