2- .......................allow teacher and student to communicate and learn online .

3- .....................are unreliable sources.

4-...................communication between close family member.

5- the last step to do instant message is ...................

6- You can see many archaeological sites inside and outside Egypt while you are at home by………………….

7-    Gautam shah is the founder of…………………..

8-    …………………is an educated guess about how things work.

9- To making video chats, make sure you’re………………..are on

10-   From reliable digital learning resources via internet …………….

11-   Children were able to find information about animals, and history by………..

12-   …………….... provide online mapping tools for student and teacher……………

13-    You can make video calls with your friend through……………

14- .................................before conducting any digital research helps you access information.

15- It is important to ................... complex problem into small parts when solving them

16- when information is urgent ,it is preferable to use ...................communication

17- when conducting adigital search your outline must include ....................

18- you can send text message over the internet through ..................

19- you should be careful when solving problems that may pose arisk to you during the ....................step

20- information that is full of opinion and errors is from .................