1·As is known to all, the panda is in danger of becoming extinct.
众所周知，熊猫濒临灭绝。
2·A lot of animals are becoming extinct.
许多动物正濒临绝种。
3·The tiger is in danger of becoming extinct.
老虎面临绝种的风险。
4·The panda is in danger of becoming extinct.
熊猫有灭绝的危险。
5·It means that Komodo Dragon endangered of becoming extinct.
意思是这种巨蜥的生物正面临着灭绝的危险。
6·Species are becoming extinct at the fastest rate ever recorded.
物种正以有史以来最快的速度灭绝，导致灭绝的大部分因素都与人类 活动有关。
7·Many animal species in the world are becoming extinct nowadays.
目前，世界上的很多动物正在灭绝。
8·The state of being destroyed or becoming extinct, as a species of animal.
作为动物的一个物种，处于被消灭或消亡的状态。
9·Something must be done to protect our rare wild animals from becoming extinct.
必须采取措施防止稀有动物灭绝。
10·We all know that by keeping animals from becoming extinct, we are helping ourselves.
我们都知道保护动物免遭灭绝，就是保护我们自己。