PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo
Pick out the right meanings from the below box:
 
Answer variants:
Escort
Navigation
Empower
Satellite
 
1.
 \(=\) To go with a person or vehicle, especially to make sure that he, she, or it leaves or arrives safely
 
2.
 \(=\) An artificial body placed in orbit around the earth or moon or another planet to collect information or for communication
 
3
 \(=\) The act of directing a ship and aircraft from one place to another, or the science of finding a way from one place to another
 
4
 \(=\) To give someone official authority or the freedom to do something