Did you remember the days ________ we studied in the university?—Certainly.Especially the hard times ________ we spent together.

She took it for granted ________ I’dbe back home an hour ago

2. I will be off on business next month. If you write letters and E-mails to me, please _____ all the mails to Mr. Zhang.

.The gas works ______ near the city.

She has decided at home and have a good rest..