please help us find him可以改为please help us to find 还有什么时候用a什么时候用an那?什么事宾语,还有清辅音和浊辅音?

please help us find Please help us find him please help us find him可以改为please help us to find 还有什么时候用a什么时候用an那?什么事宾语,还有清辅音和浊辅音? they can help us find ( )favorite books We must find somebody e______ to help us如题 lucky wants us to help him to find his home Do searching engines help us find information quickly and easily? 英文翻中文How time flies .Septemper go over and we find that have something left behind .Would you please kindly help to check payment as attached Would you please help to supply us the payment date ASAP?Please feel free to contact us if you hav please let us to help you 哪里错了? please help the police( ) the man A find to B to find C finds D finding Please hepl us find him 中为什么要用us him 改错：Everyone of us meeds your help,Please give us a hand. Help please help,please please please help me We can't find our bikes.Can you help _________(we,us,our,ours)? 填空Please help Jack ( ) his bike.He can't see it.用find还是finds 填空Please help Jack ( ) his bike.He can't see it.用find还是finds