随着城镇体系规划实践的发展，在一些地区出现了衍生型的城镇体系_爱下问搜题

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问题多项选择题

随着城镇体系规划实践的发展，在一些地区出现了衍生型的城镇体系规划类型，有( )等。

A．都市圈规划

B．城镇群规划

C．区域规划

D．省域城镇体系规划

E．全国城镇体系规划

答案

参考答案：A,B

完形填空

完形填空。
     Peopl eat different things in different parts of the world.
     In the south of China people eat rice every day. Sometimes they eat it two or three__1__ a day, for breakfast,lunch or dinner. They usually eat it  with
fish, meat and vegetables.
    The Japanese eat__2__,too. They also eat a lot of fish. They sometimes eat raw(生的)fish. In Africa, maize(玉米)is the most important__3__. People
there make maize into flour(面粉).From the flour they__4__different kinds of bread and cakes.
     In Western__5__such as in Britain,and in the USA,the most important
food is bread and potatoes. People there__6__make bread from wheat flour. They cook potatoes__7__different ways. In Endgland the most popular food is fish and chips. __8__ people cook this food at home. They eat it at their
workplace, in the park__9__even on the road. People__10__ it take-away
food.
( )1. A. kinds
( )2. A. rice
( )3. A. fruit
( )4. A. do
( )5. A. villages
( )6. A. never
( )7. A. with
( )8. A. Some time
( )9. A. and
( )10.A. give       B. times
B. fish
B. vegetables
B. make
B. countries
B. usually
B. for
B. Sometime
B. because
B. call       C. ways
C. bread
C. food
C. get
C. cities
C. hardly
C. in
C. Some times
C. but
C. say         D. numbers
D. potatoes
D. drink
D. buy
D. places
D. ever
D. of
D. Sometimes
D. so
D. ask

解答题

1g盐放入100g水中，盐水的含盐率是1%．______．