1. The theory was attacked ten years ago when it was first , but gradually it was accepted______.A) promoted B) enhanced C) advanced D) conceived2. pr...
Mother Nature Shows Her StrengthTornadoes(龙卷风)and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.：The s...
2016职称英语理工类阅读判断题：A Pay Rise or Not?A Pay Rise or Not?"Unless I get a rise,I'll have a talk with the boss,Henry Manley," George Strong said to himself....
俚语学习1.talk big 说大话2. put one's shoulders to the wheel 全力以赴，鼎力相助3. take a rain check 改天进行4. put the wind up sb. 使某人惊慌5. kick over the traces 不守规矩，不受拘束6...
1. cavity洞 穴I’m afraid there won’t be time to do aother tooth today, make sure you don’t eat anything like steaks for the next few hours,and we’ll fil...
alter，change作不及物动词时，两者可通用。作及物动词时，alter是对局部，表面的改变，而change则是对本质的，全面的，彻底的改变。如：Can you alter the dress?(你会改做这件衣服吗?)Can you change the dress?(你能给我更换这件衣服吗?)...
The Beginning of DramaThere are many theories about the beginning of drama in ancient Greece. The on most widely accepted today is based on the assump...
TelevisionTelevision-----the most pervasive and persuasive of modern technologies, marked by rapid change and growth-is moving into a new era, an era ...