All foreign visitors are requested to _____ with the regulations in this area.

   A. agree    B. comply    C. consent    D. conform

"Who is responsible for sending out misinformation?"

"Most of the fault lies _____ the administration."

   A. in    B. to    C. on    D. with

. Professor Smith and Professor Brown will _____ in giving the class lectures.

A. exchange    B. alter    C. shift    D. alternate

I'm afraid this painting is not by Picasso. It's only a copy and so it's _____.

        A.priceless                 B.invaluable                   C.unworthy                 D. worthless

.It isn't quite _____ that he will be present at the meeting.

   A. sure                    B. right                            C. exact                    D. certain

The government placed _____ on the numbers of foreign cars that could be imported.

   A. limitations     B. restraint

   C. requirements    D. restrictions

These plastic flowers look so _____ that many people think they are real.

A. beautiful    B. natural    C. artificial    D. similar

Because of the strong sun Mrs. William's new dining room curtains _____ from dark blue to gray within a year.

A. faded    B. fainted    C. paled    D. diminished

If the boy had _____ the dog alone it wouldn't have bitten him.

   A. set    B. left    C. had    D. put

. Your help is _____ for the success of the project.

   A. indispensable    B. indicative

   C. inevitable       D. inherent