Jane is doing her homework ___ . A. enough careful B. careful enough C. enough carefully D. carefully enough
Tom, _____ your CD player a little bit, please. Your father is sleeping. A. turn on B. turn off C. turn down D. turn up
依次填入下面一段文字横线处的语句，衔接最恰当的一组是(3分) 在我国古代，人们盛物用的器皿除陶器等之外，还有一种容器，是葫芦。____________ ，___
用图甲所示的装置“探究摩擦力跟压力大小的关系”。 (1)实验时，要拉动木块在水平木板上做_______运动。 (2)某次实验中弹簧测力计的指针位
下列对拿破仑对外战争的评价，正确的有（ ）①打击了欧洲的封建势力 ②损害了被侵略国家人民的利益③是具有完全正
Between the two mounts＿＿＿and they decide to build a ropeway(索道). A.lies a very deep valley B.does a very deep valley lie C.a very deep valley lies D.a very deep valley lays
根据提示补写名旬或填写课文原句。(7分) (1)___________________，乌蒙磅礴走泥丸。(2)荡胸生曾云，___________________。(3)角声满天秋色里，________________。(4)良
Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larg
