It worried her a bit ____ her hair was turning grey.

Don’t be a phubber(低头族). Technology helps us a lot, we shouldn’t allow itto control our lives.-We should take more activities outside to keep healthy.

Chinnewenergy in an efficient way.

with the exams, we shouldwork as hard as we can , weshouldn’t do it at the cost of our health

Everybodywas touched words after theyheard her moving story.