we can call it for help为什么help不用加ing

we can call it for help为什么help不用加ing We can call it for help 中it为什么放在for 后面 We can call it for help同意句 Tank you for helping me.中的help为什么加ing? I am calling 110 for help now.for不是介词吗?为什么help不加ing? can you help me look for it 为什么用for Thanks for you help me 中 help 是否加ing call sb for help call for help造句 Can you help kids with swimming?swim为什么加ing 又为什么加with Can you help him find it为什么不加to Thanks for your help.for后为啥用your help?为啥help不加ing?