问题详情：
One day the poor old man lost his way and telephoned the police station of help. A policeman asked the phone, “This is the
police station. What’s your trouble?” “I had lost my way and can’t find my house. Could you to help me home?” “Stay
where you do and we’ll send a car to take you home.” When the car reached at the old man’s house, his wife opened the
door, came out, thanked the policeman. After the policeman drive away, his wife asked him how he lost his way here. “I
was tired and I didn’t want to walk home, so I had a clever idea.”
【回答】
—a
—for
d—answered
—have
5.去掉to
—are
7.去掉at或reached—arrived
ked前加and
e—drove
—there
知识点：其他
题型：短文改错
