1．所有参展的东西我都感兴趣．

I __________ ____________in all the things__________

2．飞机半个小时后就要起飞了,咱们做好准备吧．

The plane ________ ________ _________in half an hour． Let’s get ready．

3．必须采取措施防止此类事故在该市发生．

Something must be done _________ ___________ this kind of accident ________ _________in this city．

4．你认为你最愿学哪一门学科?

　　Which of the subjects do you think you would ___________ ___________ __________ __________ ?

5．丢失的部件在船拖出水后找到．

　　The lost parts __________ __________-after the ship was___________ _________of the water．