---congratulations_________ you_______ your success.
----Thank you. We will celebrate_________ it_______ holding a party.
A.to； for； on； by B.to； on； /； by C./； on: to； for D./； on； for； by
This is the house_______ our beloved Premier Zhou once lived and worked.
A.which B.that C.when D.where
Lily doesn’t know ________ she and her friends can do to help the little boy ________ parents have left their hometown for making money.
A.that; whose B.how; who C.what; who D.what; whose
---Have you ever__________ Xiangyang？
----Yes. It is an ancient city_______ has more than 2800 years’ history.
A.gone to； which B.been in； that C.been to； it D.been to； which
----Is the woman___________ walked past just now your teacher？
----Yes. She teaches_____________ English.
A.that; our B.who; us C.which; us D.who; our
I can never forget the day_________ we worked together and the day______ we spent together.
A.when: which B.which: when C.what: that D.on which: when
