I find it interesting ___________ (work) with him．

Look and Match

_________ many times, he couldn't understand it.

A. Told
B. Having been told
C. Telling
D. Having told

The library is now __________ .

A. closing
B. has been closed
C. closed
D. in closing

The girl raised her voice in order to make herself_________ .

A. hear
B. to hear
C. hearing
D. heard

_______nobody at home, the visitor decided to leave a note by the door.

A. When
B. Seeing
C. See
D. To see

Last year Sam earned _______his brother.

A. twice as more
B. twice as many as
C. more twice than
D. twice as much as

I have no doubt ________he will overcome all his difficulties.

A. if
B. that
C. as to
D. whether

I heard Tom _______ (sing) in his room.

The machine _________ (export) to Italy needs repairing.