下列对联，最适合祝贺老师70岁寿辰的一联是（ 　　）

_______ worries the public a lot the way thestudents are getting more and more stressed out.

It will be ________ next week and there will also be a lot of ______.

I am going to Sidney for further studies next month.– That’s fantastic. Can you keep emailing me ______ you are there

Visitors from around the world came to this waterside village and were amazed at this ________ bridge，which had been hundreds of years old.