Ann always stands at the window and waves to_____.
___________ David showed the report to the public surprised me.A What B. That C. Which D. Who
. —Do you still go jogging every morning?—Yes, I can’t think of a _______________ way to start a day.
—Do you think we are going the right way to the Forbidden City?—Sorry, I’m not sure.But it _______ be.
The reason for his success is ______ he worked very hard.
Word came _______ the students would put off the outing until next week, when they wouldn’t be busy.