第44期总第797期高一IV版答案与解析
D1 1-4 ABDB
D2 1-4 CDAD
D3 1-4 BACD
D4 1-3 DBD
D5 1-5 CDBGF
D1 1-4 ABDB
1. A。根据第二段中“On June 3, the Ministry of Education (MOE) issued a document illustrating the revised curriculum for high schools across the country. According to the document, labor education is enlisted as a compulsory course for high school students at all levels”可知，教育部6月3日，教育部公布最新高中课程方案中明确劳动课为高中必修课，故选A。
2. B。根据第四段中“Labor education must be strengthened with the aim to cultivate the right view of the world, life and values and develop an interest in doing labor ... expected to acquire basic working capabilities for livelihood and individual development, as well as form good working habits”等可知，本段主要讲了劳动教育的目的，故选B。
3. D。根据第七段中“... showed that elementary and middle school students in China only spend 12 minutes on average a day on chores, compared to 72 minutes in the US, 42 minutes in South Korea and 30 minutes in France”可知，D正确。A、B选项与原文不符，C选项推断不出来。
4. B。根据Julie Lythcott-Haims所说的话可知，她讲了家务劳动的重要性，有助于培养良好的职业道德，故选B。
D2 1-4 CDAD
1. C。根据文中根据文中“By pursuing jobs across several sectors, this group has come to be known as “slashers” –as in I'm a teacher/writer/lawyer”，可知slashers是指同时做几份工作的人，故选C。
2. D。文中“having multiple income streams is one of the best ways to create stability”可知，slashers同时做几份工作，这样可以增加收入渠道，金钱方面变得更稳定，故选D。
3. A。联系上下文，这里是讲slashers的优点，可推知“alleviates boredom”是“减轻”无聊感之意，故选A。
4. D。最后一段主要讲了科技促进了slasher现象盛行，比如一些在线工作和平台等给人们提供了远程工作的可能性。文中最后两句是作者的观点，她认为“对于那些对各种职业都有兴趣的人来说，同时做各种职业从来没有像现在这么容易。现在似乎人们可以追求自己的兴趣爱好，做自己想做的事情”。联系本文的主要内容，最后一句话the sky is the limit for ...说明了人们想成为slashers的可能性越来越大，也越来越常见，故选D。
D3 1-4 BACD
1. B。根据文中该研究得出的结论“Known for their long legs and beautiful eyelashes, scientists hope that llamas -- specifically their antibodies -- can play an important role in the fight against the virus”可推知本研究的目的，即美洲驼的抗体是否能够对抗新冠病毒，故选B。
2. A。联系上文研究的结果——美洲驼的抗体可以帮助对抗冠状病毒，以及下文中另一处neutralize——“This is one of the first antibodies known to neutralize SARS-CoV-2”可知答案选A。
3. C。根据文中“But what makes llama antibodies so special is their small size, which enables them to better fight the virus by binding to its spikes more easily”可知，答案选C。
4. D。根据文中“There is still a lot of work to do to bring this into the clinic”可知，Xavier Saelens认为在美洲驼的抗体投入使用之前，还需要做大量工作，故选D。
D4 1-3 DBD
1. D。从第二段“everything is so depressing, I need TikTok. I need to escape into that world right now.”以及第五段“…but it also offered her information, community, connection and a powerful outlet for dealing with daily stress.”可知，抖音对Miraim来说是释放压力的出口，抖音可以让她暂时逃离现在疫情所带来的沮丧等消极情绪，所以答案为D。
2. B。从第四段“I have watched Miriam laugh and dance all by herself with curiosity and envy.”得知，作者对女儿痴迷抖音表示好奇和羡慕，倒数第四段的叙述则更加明显地表达了这点。于是她让女儿教她跳舞，带她一起成为抖音迷，故正确答案为B。
3. D。整篇文章讲述了作者在疫情肆虐、要求隔离期间，通过抖音和女儿互动，所以答案为D。
