Module 2 Unit 3 Language in use九年级英语外研版全册课时优化训练（含解析）

Module 2 Education Unit 3 Language in use—九年级英语外研版全册课时优化训练
一、单选题
1.—Hi, Jane, tell you a piece of good news. I _____ America tomorrow.
—Wow, enjoy yourself!
A.left for B.leaves for C. am leaving for
2.—What a nice bag! have you had it
—Just for a week
A. How often B.How far C. How long
3.The hall is too noisy. The speaker has to raise his voice to make himself _____.
A. Hear B. heard C.to hear
4.—I am really moved by the film Beyond the Clouds.
—Me too. It ________ touched my heart.
A.deeply B.hardly C.suddenly
5.The three astronauts ________ into space by the Shenzhou XVII manned spaceship on October 26th, 2023.
A.sent B.are sent C.were sent
二、词汇互译
6.If I __________ (通过) my exams next year, I'll stay here until I am eighteen.
7.At 9:05 am the __________ (铃) rings, and the lesson starts.
8.It's __________ (幸运的) that we don't have exams in every subject.
9.Your house is much bigger than __________ (我们的).
10.Forget your worries and __________ (享受) yourself.
三、阅读理解
China sent a new X-ray astronomical satellite in space, Einstein Probe, on Jan. 9, 2024.
According to Yuan Weimin, a researcher of the satellite project, the satellite is expected to find the first light from supernova explosions (超新星爆炸) in the universe, monitor high-energy transient (瞬态) objects in the universe, which are now poorly understood by scientists.
When developing the satellite, a new generation of detection equipment (探测设备) with large fields of view and high sensitivity (灵敏度) was needed. But the important question was how to make such equipment.
Lobsters (龙虾) are a kind of sea animal which can be found around the world. Scientists discovered early on that lobsters’ eyes are different from other animals’. Lobsters’ eyes are made up of lots of tiny square tubes, pointing to the same center, which allows light from all directions to reflect in the tubes and meet on the retina (视网膜), which gives lobsters a large field of view. Scientists then simulated (模仿) the lobsters’ eyes to create a telescope to catch X-rays in space.
Through working together with other organizations, the X-ray Imaging Laboratory began the research and development work on lobster-eye X-ray imaging technology in 2010 and finally made a breakthrough.
“Thanks to the lobster-eye telescope technology, the Einstein Probe is able to monitor the poorly known soft X-ray band with a large field of view and high sensitivity,” Yuan said.
11.What is Einstein Probe
A. A newly-found planet.
B. A newly-built space station.
C. A new X-ray astronomical satellite.
12.Why was Einstein Probe sent in space
A. To enlarge the field of view.
B. To catch the supernova explosion.
C. To monitor the sensitivity of objects.
13.How did scientists create the telescope technology
A. By simulating the lobsters’ eyes.
B. By observing lobsters’ movement.
C. By doing experiments on sea animals.
14.What can we infer from the passage
A. The new detection equipment looked like a lobster.
B. China is the first country to send Einstein Probe into space.
C. The lobster-eye telescope technology leads to Einstein Probe’s success.
答案以及解析
一、单选题
1.答案：C
解析：句意:—嗨,简,告诉你一个好消息。我明天动身去美国。—哇,祝你玩得开心!本题考查时态。will+动词原形,因此A项错误。leaves for动身去某地,是一般现在时;am leaving for是现在进行时。根据tomorrow此处用一般将来时,表示位置移动的动词,用现在进行时表示一般将来时。故选C。
2.答案：C
解析：How often多久一次,是对频率进行的提问;How far多远,是对距离进行提问;How long多长,是对长度或一段时间的提问。根据答语"Just for a week."指的是一段时间,因此应用How long来提问。故选:C。
3.答案：B
解析：hear听见,动词原形;heard过去式或过去分词;to hear不定式。make oneself done"使某人被……"固定搭配,填过去分词heard。故选:B。
4.答案：A
解析：deeply深深地;hardly几乎不; suddenly突然。根据"I am really moved by..."(我确实被……感动了)和"Me too."(我也是)可知,应是深深被触动了。故选:A。
5.答案：C
解析：sent送,动词原形; are sent一般现在时的被动语态;were sent一般过去时的被动语态。根据"by the Shenzhou XVII manned spaceship (被神舟十七号载人飞船)“可知,空处用被动语态,结合"October 26th,2023 (2023年10月26日)"可知,此处用一般过去时的被动语态,主语是The three astronauts (三名宇航员),be动词用were。故选:C。
二、词汇互译
6.答案：pass
7.答案：bell
8.答案：lucky
9.答案：ours
10.答案：enjoy
三、阅读理解
11.答案：C
解析：细节理解题。根据第1段"China sent a new X-ray astronomical satellite in space，Einstein Probe，on Jan.9，2024."（中国于2024年1月9日向太空发射了一颗新的X射线天文卫星"爱因斯坦探测器"。）可知，"爱因斯坦探测器"是一颗新的X射线天文卫星。故选C。
12.答案：B
解析：细节理解题。根据第1段"According to Yuan Weimin，a researcher of the satellite project，the satellite is expected to find the first light from supernova explosions（超新星爆炸）in the universe，monitor high-energy transient（瞬态）objects in the universe，which are now poorly understood by scientists."（据该卫星项目的研究员袁为民介绍，该卫星有望发现宇宙中超新星爆炸的第一束光，监测宇宙中的高能瞬态物体，而科学家们现在对此知之甚少。）可知，"爱因斯坦探测器"被送入太空是为了捕捉超新星爆炸。故选B。
13.答案：A
解析：细节理解题。根据第3段"Scientists then simulated（模仿） the lobsters' eyes to create a telescope to catch X-rays in space."（然后，科学家们模拟龙虾的眼睛，制作了一台望远镜来捕捉太空中的X射线。）可知，科学家通过模拟龙虾的眼睛来创造望远镜技术的。故选A。
14.答案：C
解析：推理判断题。根据第5段 "Thanks to the lobster-eye telescope technology，the Einstein Probe is able to monitor the poorly known soft X-ray band with a large field of view and high sensitivity，" Yuan said.（袁说："多亏了龙虾眼望远镜技术，爱因斯坦探测器能够以大视场和高灵敏度监测鲜为人知的软X射线波段。"）可推知，龙虾眼望远镜技术使"爱因斯坦探测器"获得成功。故选C。