Thank you very much. It was very c of you to pick me up in the airport.
He was interested in a________ and always stayed up at night to watch the stars.
Not long ago a v________ earthquake occurred off the coast of Indonesia.
Computer hackers have broken down security s________, raising questions about the safety of information.
Too much sugar can be h________ to children’s teeth.
The three-star hotel offers a friendly a_______ and personal service.
China has sent up another ________(人造卫星) into space.
There is a lot of rubbish ________(漂浮)on the surface of the river.
________(理论)is based on practice.
The ________(气候)is different from palce to place.
6 ________(乘)by 5 is 30.
系统，体系，制度n. __________
宗教，宗教信仰n. __________
学说，理论n. __________
原子n. __________
万亿pron. __________
球体，地球仪n. __________
猛烈的，激烈的adj. __________
碳n. __________
大气层，气氛n. __________
不同，不像prep. __________
基本的，基础的adj. __________
有害的adj. __________
酸n. __________
二氧化碳n. __________
谜，难题n. __________
因此adv. __________
存在，生存vi. __________
乘，增加vi.&vt. __________
I like to have ice cream for d________.
The boy was ________(尖叫)with pain.
It’s impossible to cut a ________(菠萝)with such a dull knife.
It’s very r________ of her to leave without telling us.
I don’t mind. I ________, I am delighted to help.
Everybody ________(鞠躬)as the queen walked into the room.
It’s either a g_______ diamond, or a very good fake.
I gave the dog some lovely s_______, but he just looked down his nose as it!
I hope I remembered to ask the b_______ not to cut my hair too short.
He cleaned the car with an only ________(抹布).
________（n.）小说；长篇故事 （adj.）新奇的，异常的
________（n.）奇遇；冒险
________（vi.）漫游；漫步；漂泊
________（vi.）凝视；盯着看
_______（n.）过错；缺点；故障
________（vt.）发现；认出 （n.）斑点；污点；地点
________（vt.&vi.）寻找；探索；寻求
________（n.）反对；对立面 （adj.）相反的；相违的
________（n.）数量
________（n.）礼貌；举止
________（n.）（戏剧）一场；现场；场面；景色→________（n.）风景；景色（总称）
________（vt.&vi.）许可；允许；准许（n.）通行证；许可证；执照→________（n.）许可；批准
________（vi.&vt.）认为；说明；总计有（n.）说明；理由；计算；账目→________（n.）会计
________（n.）耐性；忍耐→________（adj.）有耐心的（n.）病人→________（adv.）有耐心地
________出生地，故乡
“You did a bad job!” She ________(叹息).
He has ________(咨询，请教)the lawyer about the matter.
He ________(谋生)by buying and selling old furniture at that time.
I don’t want to be broken and ________(欠债).
Peter was angry and ________(怒视) the rude waiter.
It’s impossible to ________(盯着看)foreigners on the streets.
He is a ________(间谍) and is ________(暗中监视) us secretly. We must take care.
There is a time ________(限制) to what you will do.
He is willing to devote his ________(有限的) life to serving the people.
We consider it necessary to ________ theory ________(结合) practice.
You should ________(减少) smoking for the benefit of your health.
He will come back ________(不久以后).