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...
The Threat to KiribatiThe people of Kiribati are afraid that one day in the not-too-distant future,their countrywill disappear from the face of the ea...
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...
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...
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....
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...
In what now seems like the prehistoric times of computer history, the early postwar era, there was a quite widespread concern that computers would tak...