这真是绝妙的好主意！
I thought, "Wow, what a good idea."
我想: “哇，多妙的一个主意。”
It would be a good idea to call before we leave.
我们出发之前打个电话是个好主意。
It's a good idea to have your blood pressure checked regularly.
定期检查你的血压是个好主意。
It is often a good idea to start with smaller, easily achievable goals.
以较小的、容易实现的目标来做开端经常是个好主意。
It's a good idea to spend the first night of your holiday sleeping off the jet lag.
你假期的第一天晚上睡觉来消除飞行时差反应是个好主意。
It sounds like a good idea; let's look at the practicalities and work out the costs.
这个主意听起来不错。咱们来看看实际运作，计算一下费用。
It is a good idea to place your order well in advance as delivery can often take months rather than weeks.
早早提前订购是个好主意，因为交货常常要花几个月的时间，而不是几星期。
那听起来像一个好主意。
他突然有了一个好主意。
It's a good idea to go swimming.
去游泳是个好主意。
万岁！我有个好主意。
I think recycling is a good idea.
我觉得废物利用是个好主意。
Surely this is a good idea for society.
这对社会来说无疑是个好主意。
那是个好主意。
多么好的主意！
I think it is a good idea to set up a club like that!
我认为成立这样的俱乐部是个好主意！
It is a good idea to write down 3 new things every week.
每周写下3件新事物是个好主意。
It's a good idea, especially when you have many things to do.
这是个好主意，尤其是当你有很多事情要做的时候。
This means it's a good idea to sit in a different place every day.
这意味着每天坐在不同的地方是个好主意。
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