1 . Many artifacts ________ for the first time in the National Museum at present.

A．were exhibited	B．were being exhibited
C．are being exhibited	D．are exhibited

2 . —Do you know when your mother ________ to pick you up?
—At 11：40 am.

A．had come	B．is coming
C．has come	D．would come

3 . Social media, like WeChat, ________ the way of communication nowadays.

A．are changing	B．change
C．changed	D．were changing

4 . —Have you received a reply to your job application?
—No. I ___________.

A．waited	B．am waiting
C．have waited	D．had been waiting

5 . John ______ an NBA playoff game on TV now.

A．watches

B．watched

C．will watch

D．is watching

6 . The manager ________ for London for a business conference this afternoon. Can you get him to the airport?

A．is leaving	B．left
C．have left	D．was leaving

7 . Kimberly ______ an article, so don’t disturb her.

A．would write

B．writes

C．wrote

D．is writing

8 . —______ you ______ TV at the moment?
—No. You can turn it off.

A．Did; watch	B．Are; watching
C．Do; watch	D．Have; watched

9 . My father ____ for Beijing on business tonight.

A．is about to leave	B．has been leaving
C．is leaving	D．would leave

10 . —Something smells really good in here!
—You ______ my Easter cookies. Have one!

A．smell

B．are smelling

C．were smelling

D．smelt