选用所给词的适当形式填空,每个词只能用一次. | |
2.Zhalong is one of the world's most _____wetlands because it _____food and shelter for plants,fish and birds. 3.If we want to learn English better,remember "Practice makes _____." 4.Many rare animals in China are under state _____. 5.If people don't protect environment for wildlife,more animals _____. 6.Look at some pictures of different kinds of birds carefully,then _____ them. |
1年前1个回答
1年前1个回答
你能帮帮他们吗