Question

用适当的词填空

　　We human beings are not ________ in the world. There are animals and plants ________ us, ________ which we could not ________. Unluckily, many of the earth's animals and plants have already ________ and some other species are ________. We have to learn how to protect other living things in order to live a life and have a ________ future.

　　However, what shall we do? ________ we have to learn more about animals, plants and the ________. Then we need to think about what we can to ________ animals and plants ________ becoming endangered. For example, we can help ________ more space for animals and plants. What’s more, we don't ________. As a result. we can not only keep animals and plants but also ________ from becoming endangered.

Answer 1

答案：alone, around, without, survive, died, out: endangered, better, bright, First of all, environment, keep, from, by, creating, pollute, ourselves
解析：

alone, around, without, survive, died, out: endangered, better, bright, First of all, environment, keep, from, by, creating, pollute, ourselves