I was studied for my English test when my mother came home from the work
I was readenig a book … when my sister left …
Emma was washing … when the telephone rang
I was writing… the ligths went out
Think
is leaving
am
are waiting
were
did you like
enjoyed
we are expecting you to go
I have got blue pen. My sister has got new phone
Comfort >> comfortable
condition >> conditional
solve >> solution
complete >> completion
run >> running