3)be supposed to do sth....to be expected, because of duty, law, etc.应该, 理应; 允许

　　 Everyone is supposed to wear a seat-belt in the car.

　　You are not supposed to smoke on the bus.

　　2.THEME PARKS-FUN AND MORE THAN FUN 

　　1）fun n. playfulness 嬉戏顽皮; (a cause of) amusement, enjoyment, pleasure 乐趣, 娱乐

　　 The little dog is full of fun.

　　It's no fun spending the evening doing nothing.

　　Swimming in the sea is great/good fun.

(be) in fun 开玩笑

make fun of 取笑

have fun 开展/进行娱乐活动; 玩得很痛快

for fun 为了好玩, 为了高兴

for/in fun 开玩笑地 　　 Don't make fun of other people.

　　We had a lot of fun at the party.

　　He only did it for fun.

　　He only said it in fun-he didn't mean it.

　　2）more than over; to a greater degree; not only

　　 The stone weighs more than ten tones.

　　China Daily is more than a newspaper.It can also help us learn English.

　　She is more than happy to help you.

　　The beauty of the West Lake is more than I can describe.

　　3.Though parks share this basic purpose, they find various ways to meet this need.

　　various adj. different 各种各样的, 不同的; several, a number of 好几个, 很多

　　 There are various ways of cooking eggs.

　　Various people said they had seen the accident.

　　There are various colors to choose from.

　　Shenzhen is filled with people from various parts of China.

　　【拓展归纳】

a variety of＝all kinds of; varieties of