—What do you think of his talk on the Information Technology?
—Oh, very good. It’s worth ______.
A．listening to B．to listen to
C．listening D．hearing
—I don’t know where to go for a holiday.
—______ traveling to Hainan Island?
A．Why not B．Why don’t
C．Let’s D．What about
________ it snowed heavily yesterday, nobody in our class missed the lesson.
A．Though B．Because C．Unless D．Since
Audrey’s death was a great _______to film fans.
A．lost B．lose C．loss D．losing
Glass can be _________many wonderful things.
A．made into B．make into
C．making D．made of
About ______ of the books in our school library are written in Chinese.
A．four-fifth B．four-fifths
C．fourth-fifths D．fourths-fifth
