Đọc và hoàn thành đoạn văn sau:
A VISIT TO AUSTRALIA
My name’s Nam. Last year, my family had a trip to Sydney, Australia, (1)_________my aunt and uncle live. Therefore, we stayed (2)___________ them. Our trip lasted two weeks. During the trip, it was sunny. Sydney has mild winter and warm summer. We visited Sydney Opera House and Harbor Bridge. They’re (3)_________ than I expected. We also sailed around the harbor and swam in the ocean at Bondi Beach. In my opinion, Sydney is (4)_________and (5)______than Hanoi.
2 *
in
on
at
with
1 *
where
which
what
why
3 *
magnificent
manificenter
. more magnificent
the most magnificent
4 *
modern
moderner
more modern
the most modern
5 *
busy
busier
more busy
the busiest