单句语法填空
1．The little girl is afraid of being_attacked (attack) by the dogs.
2．Your shoes require mending/to_be_mended (mend)．
3．The problem to_be_discussed (discuss) at tomorrow's meeting is very difficult.
4．No decision will_be_made (make) about any future appointment until all the candidates have been interviewed.
5．They said that the problem would_be_discussed (discuss) soon.
