新概念3課后習題答案：
Lesson 17 1d 2a 3a 4a 5a 6b 7d 8d 9a 10c 11c 12d
新概念3課后習題解析：
1.because . D
the longest suspension bridge was named after Verrazano.
2.because .A
a wide stretch of water 連續(xù)不斷的水域
3.
The bridge is so long that the shape of the earth had to be taken into account by its designer.
account for 考慮
take account of/take into account
curvature 彎曲度
Key Structure
4.A
describe sth. as
situated 動詞過去分詞接受 agreeably的限定
5.A
陳述客觀事實
6.B
強調(diào)橋梁的長度就是如此，所以地球的形狀被考慮
such that
7.D
重點突出 platforms
不能用連接詞and
immense adj.描述性形容詞用于物質(zhì)名詞的前面
8.D
the load: the total capacity
can不能與be able to 搭配連用
can+ 動詞原形，表示一般的能力
Vocabulary
9.A
either 表示兩者中的每一方的
He sat in the car with a policeman on either side of him.
on either side of the street
either adj. 修飾名詞的單數(shù)形式
both adj. 修飾名詞的復數(shù)形式
every adj. 用于三者或三者以上，all
in every direction/in all directions
side by side 肩并肩的，并排
The two bottles stood side by side on the table.
walk side by side
10.C
link with/join to
attach to 把……牢牢的系上
She attached a check to the order form.
relate to(with)表示在……之間建立聯(lián)系
I can't relate what you say happened with what I saw.
11.C
suspension bridge 吊橋
suspended 推遲的，延期的
The judge gave him a suspended sentence.
suspense 擔心，不安，懸念
The competitors in the beauty contest were kept in suspense waiting for the result.
suspender 吊索，吊襪帶
12.D
take 容納，裝載
The tank will take about twelve gallons.
sustain 支撐，承受住
I don't think this floor will sustain the weight of the grand piano.
endure 經(jīng)受，承受痛苦、苦難
receive 收到