2026年精彩练习就练这一本八年级英语上册外研版评议教辅第43页答案
五、阅读下面短文,在空白处填入一个适当的词,或填入括号中所给单词的正确形式
On 19th April 2025, the world's first humanoid robot half-marathon(人形机器人半程马拉松) took place in Yizhuang, Beijing. Hundreds of people got together to watch this wonderful event. All of 1.
(they) were excited to see robots run alongside human players. They took photos and recorded this historic moment.
The race began at 7:30 am. At first all robots looked confident. They moved 2.
(quick). The crowd cheered aloud. But not all robots could finish the race. Many robots faced 3.
(problem). The track(跑道) had steep slopes(陡坡), grassy areas, and gravel roads(碎石路). These made it hard for robots to keep balance. Some robots wore special shoes to protect their “feet”, 4.
others used AI to adjust(调整) their speed and direction.
The robot “Tiangong Ultra” 5.
(win) the race with a time of 2 hours, 40 minutes and 42 seconds. Its light body and cooling system helped it run 6.
(fast) than other robots. The robot “N2 Xiaowantong” was the 7.
(two) to cross the finishing line and it was welcomed by people because it ran in a more human-like pose.
Engineers said the event was 8. ______ good test for robot technology. “We've learned a lot about 9. ______ robots can work in real-world situations,” said one engineer. “This is just the beginning.” In the future, these robots might help in factories, hospitals, or even 10. ______ home. This race shows robot technology has taken a big step forward. Who knows what we will see in the next humanoid robot marathon?
读后词汇拓展 猜出第四大题中画波浪线单词的词性和中文意思,并收入自己的小词典。
besides

答案

1. them 2. quickly 3. problems 4. and
5. won 6. faster 7. second 8. a 9. how
10. at
读后词汇拓展
adv.而且

解析

【分析】
本题为英语语法填空题,需结合语境和语法规则解题:1.介词后接人称代词宾格;2.修饰动词用副词;3.many后接可数名词复数;4.前后分句为并列关系用并列连词;5.描述过去事件用一般过去时;6.由than可知用形容词比较级;7.表示顺序用序数词;8.泛指单数可数名词用不定冠词;9.句意为“如何在现实场景工作”用疑问副词;10.固定搭配;读后词汇拓展需判断词汇的词性和词义。
【解析】
1.介词of后接人称代词宾格,they的宾格为them,故填them;
2.此处修饰动词moved,需用副词,quick的副词形式为quickly,故填quickly;
3.many修饰可数名词复数,problem的复数形式为problems,故填problems;
4.前后分句描述机器人应对问题的并列方式,用并列连词and,故填and;
5.事件发生在过去,用一般过去时,win的过去式为won,故填won;
6.句中出现than,需用形容词比较级,fast的比较级为faster,故填faster;
7.表示“第二个”,需用序数词,two的序数词为second,故填second;
8.泛指“一个好的测试”,good以辅音音素开头,用不定冠词a,故填a;
9.句意为“了解机器人如何在现实场景工作”,用疑问副词how,故填how;
10.at home是固定短语,意为“在家”,故填at;
读后词汇拓展:besides为副词,意为“而且”。
【答案】
1. them 2. quickly 3. problems 4. and 5. won 6. faster 7. second 8. a 9. how 10. at;读后词汇拓展:adv.而且
【知识点】
英语语法填空、词汇词性词义、固定搭配
【点评】
本题考查英语基础语法与词汇运用,涵盖人称代词、副词、动词时态等核心考点,需结合语境分析语法规则,难度适中,适合初中阶段学生练习。
【难度系数】
0.6