All foreign visitors are requested to _____ with the regulations in this area.
The mistakes made by Chinese students are quite different from _________ made by the Japanese students in English study.
He knows so much about the story. He must have read the book,_____?
He knew the problem was serious and promised to look into it _____ he reached office.
Greatly moved by what she did,________.
If better use is _____ your spare time, you’ll make greater progress in that.