必修三Unit5课文挖空教师版

Understanding Ideas
CLIMBING QOMOLANGMA: WORTH THE RISKS?
Last year，hundreds of people spent a lot of money in climbing Qomolangma even though they knew they would be challenged with different risks.For some people，climbing makes them feel 1.____powerful_____(power)．
，this climber lost his life in 1924 while he 3.____was climbing____(climb) Qomolangma.4.____ It ______ is still not known if he succeeded in reaching the top before it took his life.Alan Arnette,5._____who_____ climbed Qomolangma in 2011，held the idea that climbing brought 6.______into______ focus what was important to you in your life.He believed that there were a thousand reasons to turn around and only one to keep going.He added，“You have to focus on 7.____the ______ one reason that’s most important and unique to you.It depends on the physical and mental 8.____ toughness_______ (tough) to push when you want to give up.”
With the majority of attempts 9._____resulting_____(result) either in total success or failure，，people enjoy climbing because they expect to benefit from the result.
Therefore，it’s 10._____totally______(total) up to you whether you will take the risk of climbing Qomolangma.
Developing ideas
TWENTY THOUSAND LEAGUES UNDER THE SEA
Although we have had more 1.___detailed______ maps of the universe，waters of the oceans.In reality, there3.____exists____ life in the dark zones of the oceans,4.____despite______ the high pressure, darkness, ___, , humans are diving deeper and deeper into the oceans with the help of modern vessels,8.____taking_______ deepsea exploration into a whole new era.。