isn't it obvious. 这不很明显吗

I understand completely.
I completely understand.
我完全理解

don't play dumb. 别装傻了

what made you change your mind. 是什么人你改变了主意

tough break. 真倒霉

it's up to you. 你自己决定。你说了算

thumbs up. 点赞

pinky swear. 拉勾

so far so good. 目前还不错。

what's on your mind. 你有什么想法。

there's no hurry. 不着急

is that what it is.是那么回事儿吗？

you're over thinking it/this.你想多了。

my phone is dying. 我手机快没电了。my phone is dead. 我手机没电了。I should've charge my phone. 我得给手机充电了。my phone is fully charged. 我手机已经充满电了。

what happen next.接下来怎么样了。后来发生了什么。where to next. 接下来去哪。还去哪。