Section Ⅱ　Introduction & Reading and Vocabulary-Language Points

　　 surround vt.包围；环绕

　　(教材P41)A lake is an area of water surrounded by land.

　　湖泊就是由陆地所围成的一片水域。

　　(1)surround sb./sth.with sb./sth. 使某人/某物被某人/某物包围

　　be surrounded by/with 被......围绕着；周围是......

　　(2)surrounding adj. 周围的

　　surrounded adj. 被......环绕着的

　　(3)surroundings n. 环境(通常用复数形式)

　　①The robber tried to run off but gave up when he found himself surrounded by policemen.

　　这名抢劫犯企图逃跑，但是当他发现自己被警察包围了时就放弃了。

　　②We lived in a house surrounded(surround)by trees，and most of the trees surrounding(surround)the house were pine trees.

　　我们住在一所被树木环绕的房子里，环绕在房子周围的树木大部分是松树。

　　③Standing on the top of the mountain，we can see the surrounding(surround) hills.

　　站在山顶，我们能看到周围的小山。

　　④It took me a few weeks to get used to my new surroundings(surround)．

　　我花了好几个星期才适应了新环境。

　　【导学号：03532023】

trade vi.做生意vt.交换；用......进行交换n.[U]贸易