A teenage girl had been talking on the phone for about half an hour, and then she hung up. Her father: Wow! That was short. You usually talk for two hours. What happened?” Girl: Wrong number. ……

Ron had been talking on the phone for about half an hour before he hung up. His father said, "Wow! That was short. You usually talk for an hour. What happened?"Ron replied, "It was a wrong number." ……

BILL had been talking on the phone for about half an hour before he hung up. His father said: “Wow! That was short. You usually talk for an hour. What happened?”Bill replied: “It was a wrong number.” ……

people ate it in half an hour. ……

half an hour.A 15-year-old girl shows the world how she feels through music. She has a true talent for songwriting - even finishing one song in just half an hour. ……

听两遍短文，选择正确答案。1. The speaker spent ______ walking to school every morning.A. half an hourB. one hour C. one and a half hours2. There were ______ students in each class.A. 12 B. 20 C. 403. The speaker ……

: Doctor, when I get up after sleeping, I feel dizzy (头晕目眩的) for half an hour, and then I’m all right.Doctor: Then wait for half an hour before getting up. Mother and daughterA: Just look ……

查字典大赛让我们熟练使用字典。 LOOKING up an English word in a dictionary is not difficult. But how about looking up 50 words within half an hour? Students at Chengdu Experimental Foreign Language School tried ……

long do they watch the movie?A. About half an hour.B. About an hour.C. About one hour and a half.4 ……

器) on the instruments. The members make the instruments themselves. *It usually takes them half an hour ……

1. When will the big longma come to Beijing?2. How long is Mauni’s turban?3. What does Alisa do with her wolf pets?Exercise:Choose the best answer: 1. It usually _____ Mom about half an hour to cook ……

请别让我们融化。 “HELP! We don''t want to melt!” This is what the tiny icemen say in a show in Germany. There are about 1,000 icemen in the show. They sit on the stairs and melt in half an hour. The show ……

. 3. The young man and the girl stood there for about _____.A. half an hourB. an hourC. one and a half hours4. What would the speaker and his friend do next?A. Go to the police station.B. Catch ……

and a girl. 3. The young man and the girl stood there for about _____.A. half an hourB. an hourC. one and a half hours4. What do the speaker and his friend have to do next?A. Go to the police station.B ……

C. the mountains2. The speaker spent _____ walking to school every morning.A. half an hour B. one hour C. one and a half hours3. She could meet _____ on the way to school.A. many friends B. her ……