E-learning allows users to take courses online using electronic devices.
举一反三
- E-learning allows users to take courses online using electronic devices. A: 电子学习要求用户使用电子设备在线学习课程。 B: 电子学习允许用户使用电子设备在线学习课程。 C: 电子学习要求用户使用电子设备在线上课。
- 如今,中国 95% 的互联网用户通过移动设备(device)上网。 A: Today 95%’s Internet users go online through mobile devices in China. B: Today 95% of China’s Internet users go online via mobile devices. C: Today 95%’s Internet users go to online through mobile devices in China. D: Today 95% of China’s Internet users online in mobile devices.
- 如今，中国 95% 的互联网用户通过移动设备上网。 A: Nowadays,China 95% of internet users online through mobile devices. B: Today, 95% of China's Internet users online via mobile devices. C: Today, 95% of China's Internet users go online via mobile devices. D: Nowadays,95% of Chinainternet users go online through mobile phones.
- We _f____ you from using the electronic devices during the flight.(禁止)
- Few airlines want to impose a total ban on their passengers using electronic devices because __________.