---When will the new chairperson arrive? ---__________.
| A．Until next Friday | B．Not until next Friday |
| C．After a few days | D．For a few days |
Mary sits in front of Kate, so Kate is _____ Mary.
| A．over | B．beside | C．behind | D．under |
--- Where is my bag?
--- _____ is on the desk.
| A．It | B．They | C．Its | D．Their |
I love peopleare friendly to others.
A、which B、whose C、who
Don’t be nervous. Professor Liu is really easy to.
A、come up with
B、get along with
C、catch up with
—How clean the window is!
—Yes, itjust now.
A、cleaned
B、has been cleaned
C、was cleaned