When the fire fighters heard a lady for help in the burning house, they rushed into save her.
33. We were about to climb up to the top of the mountain ________ it began to rain heavily.
32. —How do you find my idea? —_______.
31. Don’t you think that______________ is no use promising without doing?
30. Is this the girl______ whom I can turn for help? Is she good at this subject?
28._______ our food running out, we had to walk to a village for help.