Question

1. Fill in the blanks.
(i) Cleanliness, rest and sleep, and physical
exercise are a part of ............. hygiene.
(ii) One must always breathe by the ............. and
never by the ......
(iii) Fresh air brings ............. into the living rooms.
(iv) One must never put a sharp pointed object
into the ............., it may rupture the ......
(v) For adults 6-7 hours of continuous undisturbed
.........
..... is sufficient.​

Answer 1

Answer:

(i) life

(ii) nose, mouth

(iii) oxygen

(iv) ear, ear

(v) sleep