初中英语完形填空:初中英语完形填空自测练习题(20)
Crocodiles (鳄鱼) 1 their eggs and leave them under leaves or sand. Baby crocodiles use their teeth 2 their way out of the shells (壳). Crocodiles only live 3 it is hot. They are found in Australia 4 America. They spend most of 5 time lying around in t...