With the development of high technology, more and more new things ________ to the field of IT.
I’m terribly sorry for being late, but I _____ the wrong bus.
Jimmy said that he would come to pick me up, but he _______ by now.
He ______ quite well, but he hasn’t had time to swim since this summer.
---- Look! How wonderful my car is! Oh, Jack. What are you thinking about? Don’t you like it?---- I’m sorry I ______ any remark about it in time. I certainly think it’s smart.
The sea was calm and _____.