There’re 24 h____  in a day .
What’s his j____ ? He’s a teacher .
Don’t l____ to music in class .
Jackie Chan is a very s____  actor . He’s in many movies .
S _____  is the first day of a week .
My mother has lots of work to do every day . She’s very b____ 
Beijing is the capital （首都）of C____ .
I can’t a____  that question. It’s too difficult
Best w____ to you , Miss Jin . 
Kate , please w____  your name on the card .

已知▱ABCD中，AD=2AB，F是BC的中点，作AE⊥CD，垂足E在线段CD上，连结EF、AF，下列结论：①2∠BAF=∠BAD；②EF=AF；③S_△ABF≤S_△AEF；④∠BFE=3∠CEF．中一定成立的是（　　）

下列属于具有积极意义的从众心理的是（    ）

若函数$f\left(x\right)=\frac{1}{\sqrt{2-x}}$的定义域为M，$g\left(x\right)=\sqrt{x+2}$的定义域为N，则$M\cap N=$( )