同义转换 （每题1分，共5分）
As we all know, art must be based on life, or it won’t be appreciated.
="As" we all know, art must be _________ in life, or it won’t be appreciated.
To conclude, it is the best 3D film that I have ever seen.
="In" __________, it is the best 3D film that I have ever seen.
There have been notable advances in scientific development over the past ten years.
="There" have been notable advances in scientific development over the past _________
Famous experts are often invited to CCTV to make comments on the situations in Iraq.
="Famous" experts are often invited to CCTV to make _________ on the situations in Iraq.
We climbed to the top of the mountain for the purpose of watching sunrise.
="We" climbed to the top of the mountain with the ___________ of watching sunrise.