1. I sat quietly, bethinking my next move in the game.
我静静地坐着，思考着下一步该怎么走。

2. She spent hours bethinking the best way to approach the problem.
她花了好几个小时考虑如何最好地解决这个问题。

3. Before making a decision, it is important to bethink all possible outcomes.
在做决定之前，重要的是要考虑所有可能的结果。

4. He bethought himself of a solution to the issue at hand.
他突然想到了解决眼前问题的办法。

5. Bethinking his past mistakes, he vowed to never repeat them.
他回想起过去的错误，发誓永不重犯。

6. As he walked in the park, he bethought the beauty of nature.
当他在公园里走着时，他想到了大自然的美丽。