him work physics hard to at only teacher the asks not连词成句

him work physics hard to at only teacher the asks not连词成句 （ ）1.----This physics problem is too difficult .Can you show me （）,Wang li?---- SureA.what to work it out B.what to work out itC.how to work it out D.how to work out it()2.It is important () the piano wellA.of him to play B.for him to play C. our physics teachers would l _ to work in the physics lab it is difficult for me to work out the physics problem改为同义句I ( ) ( ) ( ) ( ) ( )out the physics problem take him to work是什么意思 l don't know how l can work out this physics probiem.改为同意句l don't know ____ ____ work out this physics probiem 翻译it was a method of refrigeration which rose from his work in low temperature physics the teacher helped me work out the physics problemproblem在这儿可不可以换成question Is the physics problem_________?Yes,I can work it out______?(填easy :easily) the physics problem is too difficult for us____.A work it out B to work it out C to work out itD to work out l an going to __my physics project and then feed my dog.A.work at B,work on C.work for D.work with 改为同义句：If you work hard ,you will do well in physics.__ __,ang you will do well in physics har you finished是什么意思 The noise work is up to him help him with his work翻译 ___you ___(worry)___ (work) with him? how can i work with him I ____ at Chinses and my Chinses teacher says I am a ____ student.A.work hard ,hard-working.B.har