Grammar Quiz
[ Mixed General Quiz ]

The income from the oil ___ to support one of the highest standards of living in the world.
a. has used
b. has been used
c. was using
d. was being used

Select your answer:
A  B  C  D  E 

Random Topics:
Degrees of ComparisonIrregular VerbPast Perfect Tense Verbs and Possessive AdjectivePast Simple TenseInfinitivesVocabulary and GrammarSubjunctiveEs and S

Other quiz: Present Perfect Tense

Eat: You’ve ______ my lunch! How dare you!

A. Eaten
B. Ate
C. Aten

How to use : Read the question carefully, then select one of the answers button.