应该填的是full,这句话的意思是如果你被自信填满,你会一直开心。这里full是形容词;如果想用fill,应该有个词组是be filled with,fill是动词,这词组是个被动语态。下面是一个网友的解析,很到位:
①:be filled with侧重于动作和装的东西
example:
The basketball is filled with apples by the old man.
②:be full of 侧重于状态
example:
The bottle is full of water.
区别并不大,主要看你要写句字时的侧重点
full是形容词;fill是动词。
full,fill二者均与“满”有关。
full是形容词,意思是“满的”,与of组成be full of短语。
fill做动词,意思是“装满”,与with组成be filled with,表示“用……把……装满”。
LZ正解。
be full of = be filled with
那就填filling
filled