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Lehrner always wanted to design roller coasters. Even as a(n)_______, though, she knew that there had to be more to it than just hopping on board. “I started_______how I would prepare, ”she says. She looked to science and math and_______advanced classes in algebra and geometry in middle school and high school. Then she took even more_______math and a high-level physics course.

She also_______theme parks as often as she could and researched the_______of those coasters online. When it came time for_______, she went to the Colorado School of Mines in Golden,where she_______a bachelor's degree in mechanical engineering.

Now Lehrner works with amusement parks to design and_______new coasters. These new coasters they design are________made of wood, except for a metal________on which the cars run. The basic design has been around for more than a century. Still, Lehrner notes each new one is different. “ A lot of the same________and concepts are used when I design new coasters. But they ________with the terrain(地势) and design. That tells us what the limits will be- -how tight the bends and how________the hills are. ”

Some parks________their coasters to be as scary as possible. That means big________and quick turns and lots of inversions. Lehrner is________at making twisted wood coasters. The coasters she  ________make you feel as if you're going________than you really are, because the tracks are lower to the ground. “We also try to build rides that are fun for the whole________一 children as well as their parents, ”she said.

1.A.kid B.genius C.teacher D.inventor

2.A.going over B.thinking about C.writing down D.dreaming of

3.A.brought B.researched C.gave D.took

4.A.classical B.ancient C.advanced D.practical

5.A.created B.visited C.managed D.sponsored

6.A.makers B.parks C.themes D.players

7.A.vacation B.college C.graduation D.decision

8.A.missed B.bought C.got D.refused

9.A.discover B.learn C.purchase D.build

10.A.carefully B.completely C.largely D.possibly

11.A.track B.frame C.fence D.cover

12.A.metals B.plans C.colors D.components

13.A.agree B.change C.compare D.deal

14.A.beautiful B.dangerous C.high D.much

15.A.imagine B.consider C.hate D.want

16.A.steps B.seats C.drops D.carriages

17.A.expert B.amazed C.pleased D.excited

18.A.rides B.enjoys C.studies D.designs

19.A.faster B.slower C.farther D.crazier

20.A.place B.family C.world D.society

高三英语完形填空中等难度题

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