Lian Zhan, the Chairman of the KMT, enjoyed the scenery of the Huangpu River ______ the night of May 1st.
| A．at | B．in | C．on | D．over |
Our rooms __________ by my mother three times a week.
| A．cleans | B．are cleaning |
| C．is cleaned | D．are cleaned |
Could you please tell me __________?
| A．where is the guard | B．how far is it |
| C．when KFC closes | D．what was it |
– Is Tom ill in hospital?
-- __________. He didn’t come to school yesterday.
| A．I don’t think so | B．I’m afraid so |
| C．I’m afraid not | D．I hope so |
Most of us love reading books on _________ history.
| A．France | B．Africa | C．Asian | D．Germany |
It has been two and a half years _________ we left our primary school.
| A．because | B．than | C．unless | D．Since |