4 10.5.2 . Replace the words / phrases in bold using words from the Check these words box in their correct form . 1 Do we want dinosaurs to wander around the Earth ? 2 Finding dinosaur DNA was a remarkable discovery . 3 The palaeontologists were digging up dinosaur bones , 4 We need to make changes to bird DNA to get dinosaurs .

karonkol    3   09.09.2020 17:45    170