One of our engines has broken down,( ) there is no need to panic.A so B but C and D or

One of our engines has broken down,( ) there is no need to panic.A so B but C and D or The（ ）production of engines in our factory has doubled this year.A.manualB.annualC.amountD.alike early manufacturers of engines求翻译 英语翻译Search engines,such as AltaVista,Excite,Google,HotBot,Infoseek,Northernlight,Yahoo,and numerous others,offer a wide range of web searching facilities.These search engines are sophisticated,but not as much as one might expect.Their results john is a h———— student he's one of the best students in our class 翻译一句话,顺便分析句子结构Consideration of the above contributes, that engines are delivered and remain in good quality a expected from our customers take him as one of our One of our classmates ( )(come)from America no one can instead of our love 英语翻译The Reading MaterialHigh compression for starting and lower compression under load is highly desirable for diesel engines .One method of attaining this goal is the variable compression ratio (VCR)piston.One form of VCR piston has been dev He spent a lot of time____about engines(发动机）. one of our senior doctorsone of our senior doctors will serve you wholeheartedly.3848 One of the top students in our class英语作文 one of best students in our class ____Tomis 还是 are She is one of( )mostpopular teachers in our school. Kate is one of the best____(student)in our class In the world,to find one of our own corner He is one of the___(new)members in our school