Grammar Quiz

[ Grammar ]

What the problem is ………………by tomorrow.

A. will have discovered

B. has been discovering

C. being discovered

D. will have been discovered

Select your answer:
         


Random Topics:

Simple Present and Simple PastPhrase and ClauseModals TensesSimple Future - WillPast Modals & Phrasal Modals of ObbligationPassive with ModalsCOUNT - NONCOUNT NOUNSDo not- Does notPreposition of PlaceTOEFL

Other quiz:

Subject-Verb Agreement › View

Neither my roommate nor my neighbors ________ my loud music.

A. Likes
B. Like


Grammar › View

We waited _____ you _____ 11.00.

A. at / to

B. for / until

C. for / to

D. with / since