1.
The idea is a good one irrespective of who may have submitted it.
不论是谁提出的,那是个好主意。
2.
B That could be a good idea. The hotel would organise a guide.
那是个好主意。旅馆可能安排导游。
3.
That' s an ( ie a good ) idea.
那是个（好）主意.
4.
That's a happy thought.
那是个好主意[好想法]。
5.
That's an idea, and a good one at that.
那倒是个主意,而且是个好主意。
6.
That's an excellent idea, Michelle.
这是个好主意， Michelle。
7.
That's a good idea, but it may not be practical.
那是个好主意，但也许不可行。
8.
That's a wonderful idea! May I bring my boyfriend with me?
（那是个好主意！我能带我的男朋友吗？
9.
What a good idea to give this woman just what she wants.
要是能满足这位妇人的愿望，那倒是个好主意。
10.
That’s the stuff, give it another push and it will be in the right place.
这真是个好主意，再推一下，那东西就到位了。
11.
Is it a good idea not to inviting him?
不邀请他是个好主意吗？
12.
It's certainly a good idea.
这的确是个好主意。
13.
I think it's a good idea, Ellen.
我觉得这是个好主意， Ellen。
14.
Who hit on this brilliant idea?
这个好主意是谁想起的？
15.
That's a lovely idea, Robert.
真是一个好主意，罗伯特。
16.
That sound like a good idea.
这听起来像是个好主意。
17.
That's a good idea. Charlotte.
这是个好主意，夏洛特。
18.
It's really a good idea to go on an outing.
去郊游的确是个好主意。