您要查找的是不是：
- The little boy was not good at arithmetic. 这个小男孩算术不太好。
- It is not good to trade on another's ignorance. 利用他人的无知是不应该的。
- I am not good at organic chemistry. 我的有机化学学得不好。
- It's not good to drink on an empty stomach. 空腹喝酒不好。
- Fissile wood is not good for making cutting boards. 易裂的木头不易做砧板。
- Smoking is not good for your health. 吸烟对你的健康没有好处。
- He was not good at business and it soon came a howler. 他不擅长做生意，不久就失败了。
- Their English pronunciation is not good, but it is improving. 他们的英语发音不够好，但正在改进。
- The drainage of the town is not good, some of the pipes are broken. 城里的排水系统不好,有些水管断裂了。
- It is not good for young ladies to keep slim at the cost of their health. 年轻女士牺牲健康来减肥是不可取的。
- A man is not good or bad for one action. 不能凭一件事判断人的好坏。
- It is not good to wake a sleeping lion. 睡狮莫惊。
- It is not good to overcontain one's feelings. 过分抑制感情不利于健康。
- Spirituous liquors are not good for patients. 病人不宜饮用含酒精的饮料。
- I am not good at sports, but I like to watch them. 我不擅于运动，但我喜欢看。
- I like to play the piano, but I am not good at it. 我喜欢弹钢琴，但弹得不好。
- He is not good at getting his ideas across. 他不善于让人理解他的想法。
- His performance in the test was not good enough. 他在测验中做的不够好。
- I did not finish my meal because it was not good. 因为很难吃，所以我没吃完。
- It is not good to hit at her in such a way. 这样攻击她不好。
