选择题选什么,为什么?if the fridge _____,you should have it mended.a.isn't work b.doesn't work c.won't work d.not work

选择题选什么,为什么?if the fridge _____,you should have it mended.a.isn't work b.doesn't work c.won't work d.not work 一道英语选择题,辨析词组He is seldom,______ ,absent from school.A.if everB.if someC.if notD.if any选什么,为什么 一道高一英语单项选择题If only he quickly _____ as the doctor instructed he would not suffer so much now.A. lies B. lay C. had lain D.should lie选什么?为什么?高手指点一下吧.最好 选择题第三题选什么,为什么 ABS-(FR)什么意思 ABS FR什么意思 电气 电动机主电路fr和控制电路fr有什么区别为什么一个是图一个是符号 这两道选择题选择题选什么 Nobody told us ____ to go there选择题Nobody told us ____ to go thereA if B whether C why D where选什么为什么 一道英语选择题,选什么、 为什么?—— no friction between the surface of the road and our feet,we could not walk at all.A If there was B Were there答案选的是A 、B为什么不对了.没搞清楚的不要乱来一气 我承受能力 一道英语选择题,thanksI wonder if your wife will go to the ball. If your wife _____, so _____ mine.A. does; will B.will; does C.will; would D.does; do为什么选A 这两个选择题为什么选A1 If the weather is fine,we shall go on playing basketball(A all together,B all- together)2 Beyond(A the,B /)stars,the astronauts saw nothing but space The gunfire fr--- the hores.They ran in all directions首字母填空,该填什么 电力拖动FR什么意思 电气符号FR表示什么? 电路图中FR代表什么 FU.FR代表什么电器元件 fr( )( )t括号里应填什么