gets up early 为什么要在"get"后面加"s"

gets up early为什么要在get后面加s gets up early 为什么要在get后面加s she never gets up early.为什么副词never放在动词前面? Jack gets up early () weekdays he dosent get up early on sundays .he gets up __.(late /lately)为什么? Mother gets up ( )(early) in my family. 如何对she gets up early提问 katie always gets up early的意思? Katie always(gets get getting)up early katie always gets up early的意思? Mr King _____ (一直)gets up early Linda always gets up early改为否定句:Linda ____ gets up early ____ late he goes to bed,he always gets up early.这道题的答案是However跟No matter how.想请问为什么however可以填在这里? early是副词?是不是跟在动词后面?如gets up? He always gets up early and ___quickly in the morning.A puts up B dresses应选什么,为什么 She gets up late and often _the early bus马上要 he [ ] early in the morning .a,get up b.gets up c.can gets up d.doesn,t gets up Jane gets up early.But kate gets up earlier.(合并成一句话）快