to finding -> to find

interested -> interesting

repairing -> to repair

making

going

Who

be

in

https://zaidap.com/bai-tap-used-to-trong-tieng-anh-d246701.htm

cop?

https://zaidap.com/bai-tap-used-to-trong-tieng-anh-d246701.htm

cop?

which

that

whose

whom

whom

whose

whose

which

which
which
which
whom
whom
what
who
whom
whose
which
whom
who
whose
which
who
which
who
whom
who
that

so -> or

surprised -> surprising

May 31th -> May 31st

talking -> was talking 

begins -> began

been ill for

married a year ago

had a headache since

to Italy three weeks ago

been working in a hotel for six months

the best
more polite
most boring
the plumpest
worse
most unpleasant
more
simpler
worst

the best
more polite
most boring
the plumpest
worse
most unpleasant
more
simpler
worst