1 . I am very happy to ________________ with the famous musician.
我很高兴有机会和这位著名音乐家同台演出。

2 . 及时实施急救可以帮助缓解情况的严重性，防止健康状况恶化，甚至挽救生命。(动名词短语作主语)
________________, prevent health conditions getting worse and even save a life.

5 . The doctor decided to perform an operation on the patient at once.(句型转换)
→The doctor decided to ____________ an operation on the patient at once.

6 . 在欢送会上，我们为外宾表演了各种各样的节目。
We _________________ for the foreign guests at the farewell party.

7 . 强烈反对做这个实验的科学家对这个报告发表了自己的意见。
The scientist, strongly ________ ________ ________ the experiment, made a comment on the report.

8 . 在同名电视连续剧中扮演憨豆先生。
He ________________ —Mr.Bean in the TV series of the same name.

9 . 将会有著名的艺术家在现场表演如何剪纸。
There will be famous artists ________________.