The computer was invented＿＿ century.A.in the twentyB.in the twentiethC.in twentiethD.in twenty

The keyboard was c_____ to the computer . Only after my friend come ___A.did the computer repair B.he repaired the computer C.was the computer repaired D.the computer was repaired when was the first computer （i ）in the world The computer was one of the most important inventions of last computer was built the first computer 1946 in.连词成句. but the first large,modern computer was built in 1948. the invention of computer was a t______ revolution was computer the what like first 连词成句 one computer in the network was broken翻译 What was the matter with your computer(同义句）What ____ _____your computer? He r--- to help us mend the computer although he was a computer engineer.快 the computer was created computer engineer . the boy having finished his homework was playing the computer games这就话对吗the boy having finished his homework was playing the computer games与the boy finishing his homework was playing the computer games那句对? Only after my friend came __C__Adid the computer repairBhe repaired the computerCwas the computer repairedDthe computer was repaired为什么不选A where was( )the first computer was made?A.it that B.it C.time D.that 同义句转换(初三的,一句)The calculater was invented before the computer.转化为:The calculater was invented ______ ______ the computer. 英语选择题Could you tell me...A.what's the matter with the computer B.what the matter was with the computerC.what the matter with the computer isD.what was the matter with the computer理由.