1·Enrollees would have to pay more money for many services out of their own pockets, and that would encourage them to think twice about whether an expensive or redundant test was worth it.
注册者将不得不自掏腰包为许多服务额外付费，这将促使他们仔细考虑，一项昂贵或多余的测试是否物有所值。
2·You should think twice about employing someone you've never met.
雇用素不相识的人应三思而行。
—— 《牛津词典》
3·Students agreed that the statistics were amazing and made them think twice about how they drive.
学生们同意这些统计数据非常惊人，并让他们对自己的驾驶方式进行了反思。
4·If somebody knows you have a nuclear weapon in your house, they're going to think twice about breaking in.
如果知道你家里有核武器，他们在破门而入之前肯定会再三考虑。
5·Recently a campaign against food waste launched online might make you think twice about being so wasteful.
最近网上发起了一项反对浪费食物的活动，这可能会让你重新审视自己的浪费行为。
6·Some parents may not think twice about any of these choices and send their child to the only school available in the immediate neighborhood.
对于这些选择，有些家长可能还未再三考虑，就把孩子送到附近唯一的学校。
7·You might want to think twice about that.
对此，你可能想做三思。
8·This year, I will think twice about going at all.
今年，我再三考虑要不要去。
9·Likewise, think twice about what you say before you say it.
这好比说话之前多想两次。
10·Jimmy Mitchell didn't think twice about stopping to help.
吉米·米切尔毫不犹豫地立刻停下车去帮忙。