He goes to school early on workdays ____ Saturday and Sunday.
| A．except | B．besides | C．and | D．beside |
Carmen knew Mr Smith_______ gave a talk several months ago.
| A．why | B．what | C．who | D．which |
Our classroom _____ every day, so it’s very clean.
A. cleans B. is cleaned C is cleaning. D. cleaned
As a paradise for shoppers, most stores in Hong Kong are _____ even on Christmas Day.
| A．open | B．opened | C．closed | D．closing |
If you meet trouble, you can ______ your friends ________ help.
| A．turn, to | B．ask, for | C．help, with | D．look, for |
--What do you think about Chinese Post-90s generation ?
--They are _________ from those born before them. They are very aggressive and pretty confident because they never felt hardship.
| A．difficult | B．different | C．away | D．the same |