【题目】Answer the questions. （根据短文内容回答下列问题）
Climb to the top of the amazing Sydney Harbor Bridge and look down 134meters at the water below! This 4﹣hour climbing tour departs 5times a day． Make your reservation （预定） now!
| Morning/Afternoon/ Night tour | Lunch/ Twilight Tours | |
Mon-Fri | Sat—Sun | Mon—Sun | |
From June 1 to August31 | |||
Adults | $170 | $190 | $250 |
Children(10-16) | $110 | $130 | $190 |
From September 1 to November 30 | |||
Adults | $150 | $170 | $230 |
Children(10-16) | $100 | $110 | $170 |
Tour includes：
A certificate（证书） to prove you climbed the bridge．
A photo of you and your friends on top of the bridge．
We also provide you with：
Special clothes to protect you from the strong wind．
A radio to communicate with the tour leader．
A special harness（安全带） and rope to make sure you are safe．
Snacks （for lunch and twilight tours only）．
A special bridge flashlight （for twilight and night tours only）．
☆ Prices are in Australian dollars．
☆ Tour times and prices may change without notice．
☆ Children must be taken care of by an adult．
Maximum （最多） 2 children per adult．
☆ For more information， email us at tours@touraustalia．com．
【1】How long does each climbing tour last？
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【2】How much does it cost for one adult and two children to take an afternoon tour on a November Sunday？
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【3】What are provided to keep the climbers safe on the tours？
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【4】An adult can take at least two cildren with them on the tour each time， can't he？
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【5】Why do you think twilight tours are much more expensive than the tours of the other times？
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【6】Would you like to take the climbing tour？ Why or why not？ （give at least two reasons）
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