exercise
A. Tick ( ) the correct option.
1. can identi y hurdles hile am cleaning. ho am
(i) (ii)
(iii) (iv)
2. Which of the following are controlled y oice
(i) (ii)
(iii) (iv)
. can tell you the e piry date o ood content in re rigerator. ho am
(i) (ii)
(iii) (iv)
72 Computer Genius-I