There are few resources online.
举一反三
- Are there many resources online?
- Generally speaking, online learning means learning some _________ online.
- It is most desirable that he ______ for the information by himself with a few clicks online.
- 中国大学MOOC: The e-store interact with customers online, process and record the orders online, all the product information is online.
- In view of the convenience of online shopping, I’m _________to buy daily necessities online.