"glad to help" AND "glad to be of help"突然想起来的,这两个短语应该都对的吧?是不是前者仅做为口语?正式场合也可以用吗?

"glad to help" AND "glad to be of help"突然想起来的,这两个短语应该都对的吧?是不是前者仅做为口语?正式场合也可以用吗?
"glad to help" AND "glad to be of help"
突然想起来的,这两个短语应该都对的吧?
是不是前者仅做为口语?正式场合也可以用吗?

"glad to help" AND "glad to be of help"突然想起来的,这两个短语应该都对的吧?是不是前者仅做为口语?正式场合也可以用吗?
"glad to help" AND "glad to be of help"
二者均表示"很高兴能帮上忙",但是后者更为正式,
前者较为口语化.

没见过第二个

me either

第二个不可以把，如果要用be,应该是：glad to be helpful