If this doesn't make you happy, nothing will.
如果这个事情都不能使你高兴趣来的话,就没有其他的办法了。
It is a harmless bait, but it litters up her desk to such an extent that every time she opens it, loose bits of paper fall out in every direction.
这种习惯无害,只把写字台里堆得满满当当,以致每次打开抽屉总能带出许多纸片四处飞扬。