“有时候”造句

有时候要到达谷底,才会慢慢变好。
Sometimes things have to fall apart to make way for better things.

你一定注意到他有时候显得特别疲惫。
You must have noticed how tired he sometimes looks.

“嗯,”他承认道,“我有时候说话的确有点吐字不清。”
"Well," he conceded, "I do sometimes mumble a bit."