内容正文:
UNIT 3 Period Three
基础练
Ⅰ.单词拼写
1.They ________(展览) only part of their products because space was limited.
2.She was ________(闲逛) aimlessly up and down the road.
3.All the visitors were impressed by the black and white photographs of ________(讨人喜欢的) animals taken by Nicolas Evariste.
4.The main square has a ________(喷泉) that spouts water 40 feet into the air.
5.She ________(骑车) away as fast as she could.
6.He had to take a different ________(路线) home.
7.English has a huge number of colourful and ________(非常好的) expressions which may be difficult to understand.
8.In an electric power plant the heat converts water into high-pressure ________(蒸汽) .
Ⅱ.单句语法填空
9.Singing and dancing around the fire was one of the most popular ________(amuse) to the tourists.
10.There are two ________(column) on each page of this dictionary.
11.A soap opera is pure ________(entertain) and there is nothing wrong with that.
12.Designs for the new sports hall are ________ public display in the library.
13.They were ________(rare)seen together and certainly did not travel together.
Ⅲ.短语填空
upside down,be familiar with,for fun,up to now,put on
14.While I waited for her to arrive,I changed my shirt and ____________ my good suit.
15.____________,we have known little about the structure of gene.
16.Although he had only entered the contest ____________,he won the first prize.
17.The police turned the whole house __________________ looking for clues.
18.He did not know them personally,but he ____________________ their reputation.
Ⅳ.完成句子
19.They are prolific breeders,with many hens ________________ six eggs.
他们都是多产的饲养员,养的母鸡很多都可以下六个鸡蛋之多。
20.I’d like to leave as soon as possible and join my children,________________________.
我想尽快离开,回到孩子们中间去,不管他们在哪儿。
21.Singapore,__________________________,is hot.
靠近赤道的新加坡非常热。
提升练
阅读理解
Yosemite National Park
Yosemite is all about restoration this year. This month the park’s main corridor is being repaired. The park’s gallery reopened to the public in April after remodelli