Grammar Quiz

[ Vocabulary ]

The effort that people devote to a task for which they are paid

A. Efficiency
B. Labor
C. Opportunity cost

Select your answer:
A  B  C  D  E 


Random Topics:

AdjectivesTo Infinitive/Bare Infinitive/GerundsPast Simple and Past ProgressiveAuxiliary WordsPresent Simple vs Present ContinuousFuture - Will and Be going toActive and Passive voiceModals and ConditionalsPerfect Verb TensesPresent Perfect Simple & Present Perfect Continuous

Other quiz:

Tenses › View

It ______ since 9 o’ clock

A. will rain

B. will be raining

C. rained

D. has been raining


Tenses › View

If only we ______ the directions!

A. will follow

B. did follow

C. followed

D. had followed

Subject Verb Agreement › View

Ham and cheese _____ served in the restaurant.

A. is

B. are


Grammar › View

Which words complete this sentence correctly?

The remarkable discovery of the Wollemi Pine in the Greater Blue Mountains [________] the area being inscribed on the World Heritage List in December 2000.

A. is why

B. then caused

C. suggested that

D. contributed to