We used to see each other ______,but I haven’t heard from him since last year.
He__________ he would be able to leave tomorrow, but it's beginning to took difficult.
—I put him down for a well-educated man. —___________ ? —I mean that he's a well-educated man.
The meeting lasted till late ______.
Li Pin is the ______ man I want to see.
It is ______ for anyone to choose good friends.