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- give an ad lib performance 作即兴表演.
- We were told to help ourselves to the food ad lib. 这些食物让我们随便吃。
- The actress often forgot her line but was very good at ad lib. 那个女演员常忘台词，却极擅长临时拼凑。
- Problems were solved on an ad hoc basis. 做了一些变通问题便解决了。
- The royal ballet will give an excellent performance at the concert. 皇家芭蕾舞团将在音乐会上作一次出色的表演。
- I had forgotten to bring my notes and had to speak ad lib. 我忘记带讲稿了，只好临时讲几句。
- The singer gave an erratic performance. 演唱者未唱出水平。
- The ad lib joke in the play is the best. 剧中即兴说的笑话最好。
- His ad lib speech was wonderful. 他的即兴演说真是妙极了。
- A judge must give an objective opinion. 评判员必须发表公正的意见。
- Help yourself.You are ad lib here. 请自便，在这里你不受限制。
- Give an opinion; give an excuse. 表明意见; 给一个借口
- I lost my notes and had to ad lib the whole speech. 我把讲稿丢了，只好临时说了一通。
- The best joke in the play was ad lib. 这出戏中最使人开心的笑话是即兴插入的。
- One idea would be to put up an ad. 有一个建议就是做一个广告。
- The dancers gave an absolutely faultless performance. 舞蹈家们作了一次完美无瑕的表演。
- I tried every argument , but he didn't give an inch. 我用尽各种理由想改变他的想法,但他不为所动。
- He find his job through an ad in the paper. 他通过报纸上的广告找到一分工作。
- These musicians gave an absolutely faultless performance. 这些音乐家作了一场绝对完美的演出。
- I have forgot to bring my note and have to speak ad lib. 我忘记带讲稿了，只好临时讲几句。
