Animals are very___to man.A.useful B.lazy C.smart D.sad

Monkeys are q____ animals are snakes dangerous animals? animals are very a______ . Are snakes dangerous animals? What are the zoo animals? _____ funny the animals are! Animals are _______ our friends . giant panda are p( )animals What b_______ animals pandas are! Tigers are ____(danger) animals. but where are the animals? there are animals endangered对吗? what animals are _______ (that) the w____ animals are dangerous my favourite animals are lions. cats are animals of habits. there are no animals还是there is no animals? What animals are g____ for a zoo?