The measure of a man’s real character is what he ____ if he ____ he would never be found out.
Experts think that ________ recently discovered painting may be ________ Picasso.
On ________ Friday when Tom was having an art lesson,as he had no color pencils with him,he drew ________ blue sun with his pen.
—Who called me this morning?—________ Mr.Li.He asked you to visit Shenzhen and said that ________ Shenzhen today is different from what you saw thirty years ago.
What ________ surprise to see you here!
________ walk is expected to last all day,so bring ________ packed lunch.