牛津英语必修五第二单元重点短语

Unit2 The environment
open the floor 自由发言
in addition 另外
have a lasting effect on/upon 对…持久影响grow to 增长到grow by 增长了
wipe out 扫除，消灭
cut back on 削减，减少cut down 砍倒
be concerned about/ for 担心
be concerned with 与…有关
be responsible for 对…负责
see sb. as 把某人看作是
the key to success 成功的关键
run out 用完（use up）
do harm to 对…有危害
run across 偶然遇到
be covered with 被覆盖
draw conclusion得出结论
take measures/steps to do sth 采取措施做某事be stocked with 装备有，储备有
pick out 找出，挑选
in the form of 以…形式
on account of 由于
be under way 在进行中
natural reserve 自然保护区
work out solutions to 想出解决办法replace…with…用…代替
prohibit sb from doing sth 禁止某人做某事remain to be done 有待做
appreciate doing 欣赏做某事
home of/ to …的故乡，…的发源地
lead to=result in 导致
a diverse range of 多种多样的
large numbers of 大量的
the number of …的数量
large amounts of 许多
clean up打扫干净
as well 也
what if …怎么样
as long as只要
make space for 为…腾出空间
on the arrival of一到达
with/in regard to关于
in particular 尤其
let off排放
in this case在这种情况下。