— You’d better not eat too much salt. It’s bad for your health. —_________.
| A．Not at all | B．You’re welcome |
| C．It doesn’t matter | D．Thanks for your advice |
The students the Art Festival when I passed by their school.
| A．celebrate | B．were celebrating | C．will celebrate | D．have celebrated |
The volunteers __ a lot of help to the community for nearly ten years.
| A．offered | B．will offer | C．are offering | D．have offered |
-- ______do millions of online users visit the home page of the government?
-- To read the news and search for the information they need.
| A．When | B．Where | C．Why | D．What |
Don’t jump to a conclusion! Let’s __ the problem first.
| A．to discuss | B．discuss | C．discussed | D．discussing |
Stop ______ about the traffic. Just think about what we can do to improve it.
| A．complain | B．to complain | C．complaining | D．complained |