Ques:Dialogue: M: Excuse me, Madame, could I leave this here for a few hours, please? W: Well, it's a bit-er-unusual, isn't it? Why not go to the left-luggage office over there? Question: What does the man ask the woman to do? - Help him to carry some luggage. - Get some travel information. - Look after something for him.

Ans:Look after something for him.
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Ques:Dialogue: M: Now some doctors are strongly encouraging arm exercises. W: Arm exercises? Is that because arms are too fat or too soft? M: Actually that's not the main reason. They say that arm exercises can make you physically healthy. W: But I was told that arm exercises could raise your blood pressure. M: Yes, but the article I read suggests some ways to make up for that. W: Really? How? M: By adding leg exercises, so that the arms don't do all the work. W: And in return, I'm sure that there's a good chance of losing weight. M: Sounds right to me. W: So what exercises do the experts suggest? M: They mentioned quite a few exercises, but one of the most popular ones is cycling. W: Good, I must try that. Question: Why are some experts strongly encouraging arm exercises? - Because our arms are often too fat. - Because our arms are often too soft. - Because arm exercises can build up our health.

Ans:Because arm exercises can build up our health.
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Ques:Dialogue: W: Oh! It's 7:00 now! M: Hurry up. The bus leaves in ten minutes. Question: When will the bus leave? - 7:05. - 8:10. - 7:10.

Ans:7:10.
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Ques:Dialogue: M: What time does the party start? W: At 10: 30. And we have twenty minutes to get there. Question: What time is it now? - 10:30. - 10:50. - 10:10.

Ans:
10:10.
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