twice a year, whether it is a car or a bus or a truck, is the rule that every driver must obey in this city．
| A．Examining | B．Examined | C．Being examined | D．Having been examined |
Only after Ann read her essay the second time the spelling mistake.
| A．did she notice | B．she notice | C．does she notice | D．she has noticed |
—Are you still mad at her? —Not really ， but I can’t that her remarks hurt me.
| A．deny | B．refuse | C．reject | D．decline |
John had planned to make a compromise， but he changed his mind at the last minute.
| A．anyhow | B．otherwise | C．therefore | D．somehow |
At your company there are a few machines similar to described in this magazine.
| A．these | B．them | C．those | D．ones |
I really can’t thank you enough， sir. —.
| A．That’s the most I could do | B．I’m glad to have been of help |
| C．No problem | D．With pleasure |