---Is this __________ English book? --- No, it isn’t. It’s __________ Chinese book.
Betty is _________careful as I, but I’m _________ than you.
----Would you please not smoke here? Look at the sign. ---- ________.
Suzhou is becomingthese years.
Hurry up! There is _________time left .
We love to go to the country in spring as the flowers smell so.