______________________________________?
这些昆虫怎样使自己适应新的环境?
答案:adapt themselves to new environments
②balance v.(使)平衡;(使)平稳;权衡,比较
n.平衡,均衡;天平
(回归课本P3)But more than two thousand years ago Greek geographers believed that there was a large land mass in the south which balanced the land in the north.
但是2000多年以前,希腊的地理学家认为地球南边有一块陆地与北边的陆地保持平衡。
【归纳总结】
【例句探源】
①The school aims to balance the amount of time spent on arts and science subjects.
这所学校在时间安排上力争做到文理并重。
②He kept his balance with his arms on top of the wall.
他在墙头上用胳膊保持平衡。
③If humans continue to destroy the forest,they will break the balance of nature.
如果人类继续破坏森林,他们将打破生态平衡。
④Tourists often disturb the delicate balance of nature on the island.
观光客常常破坏岛上微妙的自然生态平衡。
⑤(牛津P135)The programme presented a balanced view of the two sides of the conflict.
节目公平地反映了冲突双方的情况。
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