keep+sb⼀sth+形容词？ keep+doing

My friends keep a pet pig in their house.
我的朋友们在他们家养了一只宠物猪.
I need to look smart for my job interview.
我要在面试时看起来很得体.
What will teenagers do for fun twenty years from now?
现在20岁的小孩会怎样娱乐(有什么娱乐项目)?

keep sb\sth.维持什么东西 养什么东西
keep doing sth. 持续做某事

keep doing sth. 一直在持续做某事

keep+adj. 这点要记住

My friends keep a pet pig in their house.
我的朋友们在他们家养了一只宠物猪.
I need to look smart for my job interview.
我要在面试时看起来很得体.
What will teenagers do for fun twenty years from now?
现在20岁的小孩会怎样娱乐(有什么娱乐项目)?

Keep doing sth
Keep away from

smart意思是：得体；端庄；端正

teenagers do for fun twenty years from now为上个句子的标题问题

keep doing sth 保持做。。。
keep sth维持，收养，留着。。。
smart ，形容词，好看的、精神的、合体的