益卷 陕西省2023~2024学年度九年级第一学期课后综合作业(三)3英语E(人教版)试题
益卷 陕西省2023~2024学年度九年级第一学期课后综合作业(三)3英语E(人教版)试题正在持续更新,目前大联考答案为大家整理了相关试题及答案,供大家查缺补漏,高效提升成绩。
A.It is normal that data changes sharplyB.The assessment is far from accurateC.Emphasis should be put on the trendD.To have a clear goal in place matters.30.What are paragraphs 5 and 6 meant to tell us?A.The widespread damage to forests.B.Proper measures yet-to-be-takenC.The ban on nature-related productsD.Some bright sides of the situation.31.What did Price want to convey?A.Forest conservation is a priorityB.Forest restoration is a long-term projectC.Forest destruction is just regional.D.Forest assessment should be globalizedDOn April 20,SpaceX's Starship,the largest and most powerful rocket ever,exploded duringits first test flight only minutes after it took off from Texas,US.Even though the two-stage rocket ship made it less than halfway to the edge of space,climbing to just under 25 miles,the flight achieved its primary objective of getting the newvehicle off the ground despite some of its engines failing at liftoff.The plan was for Starship tosoar into space at least 90 miles above Earth.SpaceX CEO Elon Musk congratulated team members on "an exciting test launch"in apost-launch tweet and said they "learned a lot for the next test launch in a few months."Back in September 2017.Musk came up with the idea of developing a rocket that would beable to send astronauts to Mars,build a base on the moon,and allow commercial travel toanywhere on Earth in under an hour,according to The Guardian ()The most important aspect in Musk's view,however,would be the rocket's ability to bereused for multiple flights.This would allow for massive savings as it would reduce the number ofspacecraft that would otherwise simply crash.Also,the rocket relies on low-cost fuel,methane)making the cost of spaceflight drop dramatically.The results of Starship's first launch are not too far off from what Musk and SpaceX'sengineers had predicted.Musk himself gave 50-50 odds that Starship would reach orbit,but alsostressed that“clearing the launch tower and not blowing up the pad(发射台)would be a win'”.In all,"it fell somewhere between a small step and their hoped-for giant leap,but it stillrepresents significant progress to ward a reusable super-heavy lift rocket,"said Jordan Bimm,aspace historian at the university of Chicago,US.Prepared for the likely outcome,SpaceX already has more boosters and spacecraft ready formore test flights,with the next full set"almost ready to go".The plan is to fire off similar rocketsin quick succession to gather data and start using Starships to launch satellites into lowEarth orbit then put people on board.Each launch will take SpaceX a step closer to its ultimategoal of making commercial space flight a reality.32.What happened minutes after Starship took off?A.It crashed into the sea.B.It flew off the course2023年12月诸暨高三英语·试题卷第6页共10页
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