A:眼翳(yǔ)翻来覆去 (fù)寒噤(jìn)滞留(zhì)
B:犀利(xī)侏儒( zhū )拂晓( fó )颔首低眉(hé)
C:不逊(xùn)黝黑(yōu)赃物(zāng)酒肆(sì)
D:文绉绉(zhōu)藏污纳垢( gòu )锃亮(zèng) 迁徙(xǐ)
如图,直线a与直线c相交于点O,∠1的度数是( )
陨落:____ 曙光:____
灵柩:____ 盲目:____
媚上欺下:____ 睿智:____
恪尽职守:____ 肃然起敬:____
猖狂:____
There was a time ______ I thought my dad didn't know a thing about being a good father.
若函数f(x)=(m﹣1)x2+mx+3 (x∈R)是偶函数,则f(x)的单调减区间是____.