One day something went wrong with a man’s bicycle chain(链条). The man could not repair it,
so he looked    16    for help. The only house nearby belonged to a woman who had
   17    there a few months earlier. The man knocked at the door, but the woman did not
answer. The door had clear glass in it, and the man    18    see that the woman was home. He
decided to knock again. Finally the woman came to the door. The man immediately explained his
   19   . “I can fix the chain,” the woman said. Later when the bike was    20    to go,
the man said, ‘Thanks. I hope I can help you some day.”“I never need help,” the woman said.
The following week the man was riding his bike    21   he noticed the woman walking
down the street. A strong wind suddenly lifted(拾起) her hat and sent it into the branches(枝) of
an old tree. The woman tried to get her hat with a stick, but she failed. She seemed    22    
because she clearly was not dressed for tree-climbing. The man hurried over, quickly climbed up
to the hat and    23    it into the woman’s waiting hands. When she put on her hat, she
   24    the man as he climbed back on his bike. ‘I think I told you I never need help,” the
woman said, “I’m glad you didn’t    25    me. Thanks.” Then they both smiled.

A．out B．up C．down D．around

A．left B．moved C．waited D．stopped

A．could B．might C．couldn’t D．didn’t

A．idea B．plan C．problem D．message

A．hard B．ready C．slow D．unable

A．when B．before C．after D．though

A．bored B．relaxed C．frightened D．worried

A．dropped B．put C．collected D．brought

A．saved B．passed C．studied D．chose

A．excuse B．notice C．find D．believe