“Learners from households with economic constraints tend to be significantly less tech-savvy and would find it tough to navigate in an online Understanding environment (Dhawan, 2020). Some students from these kind of households might also fall short to pay for the required device and services for e-Finding out…” 论文代写的黑色产业链曾多次被媒体曝光,相关管理部门也曾出台规定予以打击,... https://bookmarkingalpha.com/story12801421/examine-this-report-on-%E8%AE%BA%E6%96%87%E4%BB%A3%E5%86%99