I have strong confidence in myself.这里为什么用“in”?

I have to learn growand be strong. I have a stubborn will be strong. I did not very strong,because I have no choice i have a strong need for approval 怎翻译 翻译I have strong objections to your opinion I have strong confidence in myself.这里为什么用“in”? Strong and is not fake it,I have been very I have to exercise more so that I can keep strong(同义句)I have to exercise more ______ _______ _______I can keep strong Persist not because I am strong,but I have no choice! I have sharp teeth.改成感叹句 What strong armsI have sharp teeth.改成感叹句What strong arms you have!改为肯定句 I'm strong是什么意思 How strong I am I think,to be a pilot,you must be-------- and have----------.A,enough strong;enough knowledge B.strong enough;enough knowledgeC.enough strong;knowledge enoughD.strong enough;knowledge enough My body looks like a wall.I have four strong legs and a short tail,too. the sunshine is too strong, do you have( )? yes. i will protect my eyes with i have strong willingness and drive to learn ‘drive 是不是可以翻译成“用来” 同义句转化 I am lucky enough to have a strong support group i feel __that this should not have been done so carelessly .1)strong 2)strongly