1·We'll choose carefully, be picky.
我们会慎重甚至很挑剔的选择。
2·Just choose three, but choose carefully.
只选择三件，但是务必要谨慎选择。
3·But choose carefully: some will only waste your time.
但是选择的时候要仔细：有些只能浪费你的时间。
4·As a consumer, one has to choose carefully to truly benefit from the carnival.
消费者必须要仔细甄别，从而真正地受益。
5·Photo Tip: When shooting in macro, choose carefully which elements to have sharp.
图片提示：在微距拍摄时，慎重选择尖锐的元素。
6·There are no guarantees, so you should choose carefully and test thoroughly in your environment.
这种方法并不一定可行，所以您应该小心地选择并在自己的环境中进行充分的测试。
7·The USA is a very big country to visit, so choose carefully the places to see and the time to go.
美国是一个很大的国家，因此要去那里游玩的话，在时间和地点的选择上，一定要谨慎。
8·If you choose carefully, there are many toys in the children's department that will work well for puppies.
如果你足够细心，在儿童的玩具当中有许多也适合小狗。
9·To choose carefully the right contract bid during the period of inviting public for a project construction.
在建设工程招投标阶段，认真选择适宜的合同标段；
10·Choose carefully. Make small changes that will have the greatest impact on your performance and the results you achieve.
那么请仔细选择，做一些小的改变，可以在最大程度上改善你的表现你去的的成果。