人教版(2019)必修第一册Unit 2 Travelling around单词默写+词性转换+基础练习+语法填空(无答案)

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名称 人教版(2019)必修第一册Unit 2 Travelling around单词默写+词性转换+基础练习+语法填空(无答案)
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资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2022-09-22 16:30:00

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一.英汉互译
_________________ n. 短语;词组
_________________ vt. 劝说;说服
_________________ vt. 转换;交换vi&vt.(使)改变;转变n.开关;转换器
_________________ adj. 遥远的;远处的;疏远的;心不在焉的
_________________ n. 模式;方式;风格
_________________n. 常规;正常顺序 adj. 常规的;日常的 _________________ adj 安全的;安心的;可靠的;牢固的vt.获得;拴牢;
_________________n. 电器;器具
_________________ adj. 各部分密切协调的;综合的
_________________ vi.&vt.使)合并;成为一体
_________________ a. 远程的;偏远的
_________________ adj. 自动的
_________________ n. 爱好;偏好
knob _________________
air conditioner _________________
sensor _________________
二.词性转换
1._________________ vt. 劝说;说服------ _________________ n. 劝说;说服------ _________________ adj.有说服力的
2. _________________ adj. 遥远的;远处的;疏远的;心不在焉的 -------_________________ n.距离
3. ________________v.申请—_________________n申请—_________________n申请人----_________________ n. 电器;器具
4. _________________ adj 安全的;安心的;可靠的;牢固的----_________________ n. 安全
5. __________________v.更喜爱,偏爱----__________________ n. 爱好;偏好
6. _________________ vi.&vt.使)合并;成为一体---_________________ adj. 各部分密切协调的;综合的
三.基础运用
1. 10. Sentences can be broken up into clauses, and clauses into _______________ (短语).
2. 14. The residents live separately but share big_______________ (电器) such as washing machines and cars.
3. 17. Having been exposed to abstract art too often, he gradually developed a_______________ (偏爱) for it.
4. It’s impossible to ________ (说服) him to change his mind.
5.She found it difficult to establish a new______(常规、程序) after retirement.
6. __________ (自动的) Teller Machine (ATM) is a machine connected to the bank’s computer system allowing customers to access their accounts.
7. Tom devotes most of their time to studying rather than playing computer games, so he has a __________(喜爱) for study.
四.语法填空
Just because a scientist puts a GPS tracking collar on a wild polar bear does not mean the animal will willingly keep it on. ___1___, these huge collars are purposefully loose so that if one becomes annoying, a bear can ___2___it. But scientists have now found a way to use signals from the discarded(丢弃的)devices.
“These dropped collars___3___would have been considered garbage data,” says Natasha Klappstein, a polar bear researcher at the University of Alberta. She and her colleagues instead used___4___from such collars, left on sea ice in Canada's Hudson Bay, to track the ice itself. For their study, published in June in The Cryosphere, the researchers ___5___twenty collars that sent movement data consistent(与······一致的)with ice drift rather than polar bear ___6___between 2005 and 2015. The resulting records of how melting ice typically drifts in Hudson Bay are unique; there are no easily ___7___on-the-ground sensors, and satellite observations often cannot ___8___capture the motion of small ice sheets.
The team compared the discarded collars' movements with widely used ice-drift modeling data from the U.S. National Snow and Ice Data Center (NSIDC). Collar data indicated that the NSIDC model underestimates the speed at which ice moves around in Hudson Bay--as well as the overall ___9___of drift. Over the course of several months the model could drift away from an ice sheet's location by a few hundred kilometers, the researchers say.
This means the bears may be working harder, when moving against the direction of the ice, than scientists had ____10____ .“Since we're underestimating the speed of drift, we're likely underestimating the energetic effort of polar bears," says Natasha Klappstein. The research reveals____11____insight (洞悉) into how highly mobile ice moves. As melting increases in coming years, such ice will likely become more ____12____farther north, in the central Arctic. Scientists had known NSIDC data could underestimate drift speeds, but “any time we can find a data ____13____,it is a good thing.”
Plus,such data could improve predictions about how oil spills or other pollutants may spread in seas ____14____ with drifting ice, says Walt Meier, a senior NSIDC research scientist,who was not involved in the study. The findings may even ____15____future NSIDC models. “It's a really nice data set,” Meier says."And certainly one we’ll take consideration.
1.A.In fact B.In a way C.In addition D.In the end
2.A.destroy B.remove C.resist D.reject
3.A.particularly B.relevantly C.intentionally D.potentially
4.A.estimates B.subjects C.measurements D.patents
5.A.displayed B.identified C.justified D.preserved
6.A.behavior B.habitat C.manner D.motion
7.A.flexible B.favorable C.accessible D.changeable
8.A.internally B.accurately C.securely D.independently
9.A.extent B.damage C.trend D.limit
10.A.agreed B.promised C.proved D.assumed
11.A.immediate B.superior C.entire D.timely
12.A.evident B.unique C.common D.realistic
13.A.gap B.scan C.boom D.fit
14.A.replaced B.littered C.packed D.matched
15.A.reverse B.resemble C.influence D.motivate