---Do you know the Frenchman?
---Yes. I ______him for two years.
| A．know | B．have known | C．knew | D．have been known |
Careful surveys have indicated that audience ________ teachers and students be more likely to take seats ________ directed.
| A．1ike; that | B．as; that | C．1ike; as | D．as; like |
—He got his first book published. It turned out to be a bestseller.
—When was _____?
—_____ was in 2000 when he was still in college.
| A．that; This | B．this; It | C．it; This | D．that; It |
—There is still a copy of the book in the library. Wall you go and bottow ?
—No, I’d rather buy in the bookstore.
| A．it; one | B．one; one | C．one; it | D．it; it |
_____________ worries me the way he keeps changing his mind.
| A．This | B．That | C．What | D．It |
___ felt funny watching myself on TV.
| A．One | B．This | C．It | D．That |