Mr. Nixon refused to answer the questions on the _______ ...

[ Vocabulary and Idioms ]

Mr. Nixon refused to answer the questions on the _______ that the matter was confidential.

A. reasons

B. excuses

C. grounds

D. foundation

Select your answer:
A B C D E

Other quiz:

Grammar › View

I _______ learn this rule. It’s very important for me.

A. must

B. have to

C. can

D. should

Idioms › View

If someone is cowardly we can call them …

A. yellow-bellied

B. green-thumbed

C. blue-blooded

D. black-sheeped

Verb-ing and Infinitive › View

Don’t let him ………………….. yet.

A. goes

B. to go

C. going

D. go

Tenses › View

Are you working here?

A. Present Simple

B. Present Continuous

C. Past Simple

D. Past Continuous