---Where shall we go and enjoy ourselves in summer? --- Of course, Qinhuangdao. ________ next to Bohai Sea ________ a coastline of 124 km, it is a perfect place to go in summer.
____ several times, the young scientist still kept on doing his experiments.
It was last October ____ they finally came back to their hometown.
My pen is missing. I can’t find ____ anywhere.
Had I learnt English well, I ____ interview for the job tomorrow.
I think the answer is right but I’m not ____ sure about it.