if i cannot help

if i cannot help I cannot help myself I cannot finish it if you don’t help me(同义句) if i can help I cannot help but to do sthI cannot help but do sth哪个正确或者都正确?I cannot help but letting him go.正确否? I cannot help myself这句话是啥意思啊? Can you help me with this?I cannot do shopping. i cannot help letting slip the happiness in my heart I cannot help taking a small loss.-------求翻译 I ___ tell her the truth.A.cannot help B.cannot but C.may not help D.could but “Even if i cannot bear at the heart”怎样翻译? I would be much grateful if you could help me seek out a girl who has just started schooling but whose family cannot afford her education.请问此句中为什么有两个动词help和seek out. If just meet,I cannot stay,do not meet!If just meet,I cannot stay,do not meet. would you please help me with my luggage sorry,i it.mine is even heavier.A.cannot help carrying B.cannot help but carryC.cannot but carry D.cannot help carry cannot help to I cannot finish the work on time without your help(同义句) I cannot finish the work on time ____I i cannot thank you ___for your kindness,because without yopur help,i cannot have succeededmuch too toomuch very muchquite much if i can help it怎么分析?