You have heaps of time。
你有很多时间。
It's almost time to go。
是差不多该走的时候了。
This time they've messed up big time！
这一次他们把事情搞得糟透了！
I've seen her a couple of times before。
我以前见过她几次。
The third baseman struck out four times。
三垒手三击不中出局了4次。
She exercises two or three times a week。
她一周锻炼两三次。