1.Don't call to me at 6 to 7 p.m. I was eating dinner at that time.
2.Call to me at 7 p.m. I have finished dinner at that time.
3.We had arrived to the office this morning, only to see that it had been broken into by someone last night.
4.Joy told me, that she is going to Chiang Mai in May.
5.What make you think of buying this skirt? It's very short!