YOU SAID:

David is a very frightning boy without any people to help him

INTO JAPANESE

デビッドは彼を助ける人がいない非常に恐ろしい少年です

BACK INTO ENGLISH

David is a very scary boy who has no one to help him

INTO JAPANESE

デビッドはとても怖い男の子で、彼を助ける人は誰もいません

BACK INTO ENGLISH

David is a very scary boy and no one can help him

INTO JAPANESE

デビッドはとても怖い男の子で、誰も彼を助けることができません

BACK INTO ENGLISH

David is a very scary boy and no one can help him