（3）n. 期望着的事；被寄予希望的人：
His hope is that his son will get married and settle down soon.
他所希望的是他儿子能早点结婚，安顿下来。
He is a young man of genius, the hope of Russian poetry.
他是一位年轻的天才，是俄罗斯诗歌的希望所在。
2．need
（1）v. 需要：
We need some honey.
我们需要些蜂蜜。
Do you need any help?
你需要帮忙吗？
Does he need to know?
他需要知道吗？
（2）n. 需要（物）；必要：
There is no need of worrying.
不必担心。
There's a growing need of new housing in many cities.
许多城市正面临着对新建房屋的不断增长的需求。
We don't have any urgent need for money.
我们并不急需钱。
练习答案 Key to written exercises
Lesson 80
A
1 I haven't got much butter.
2 You haven't got many envelopes.
3 We haven't got much milk.
4 She hasn't got many biscuits.
5 They haven't got much stationery.
B
1 They need a lot of bread. They haven't got much.
They must go to the baker's to get some bread.
2 She needs a lot of eggs. She hasn't got many.
She must go to the grocer's to get some eggs.
3 They need a lot of magazines. They haven't got many.
They must go to the newsagent's to get some magazines.
4 I need a lot of beef. I haven't got much.
I must go to the butcher's to get some beef.
5 She needs a lot of butter. She hasn't got much.
She must go to the grocer's to get some butter.
6 They need a lot of bananas. They haven't got many.
They must go to the greengrocer's to get some bananas.
7 He needs a lot of medicine. He hasn't got much.
He must go to the chemist's to get some medicine.