第1题:
A、are…being
B、is…being
C、has…been
D、have…been
第2题:
He is talking so much about America as if he ____ there.
A、had been
B、has been
C、was
D、been
第3题:
第4题:
Vingo showed the young people the pictures of his family which were _____ snapshots.
A. many-handling
B. much-handling
C. many-handled
D. much-handled
第5题:
A. many - to - one
B. one - to - one
C. one - to - many
D. many - to - many