Did you have a good time meeting your old friends yesterday? —Yes, I didI them since we graduated from college

The engineers must have worked out the design by the end of last week，_______？

It is said that the school will be builtin__________is called developing zone

The book which _____ at the end of last year turned out to be a great success in Shanghai.

Uncle Li lives ________ the ground floor and we are neighbours(邻居).