Even in the most extreme case of Internet collapse, one can still make phone calls.
举一反三
- The most expensive calls are usually calls. A: local B: international C: cell phone D: telephone
- The most expensive calls are usually ____ calls.
- 智慧职教: We can use telephone to make phone calls and send short messages.
- One of necessities for business phone calls is the purpose of phone conversation.
- I use a to make phone calls. A: mobile phone B: telephone C: printer D: fan