Grammar Quiz
[ General Knowledge ]

What is one use of hydrogen?

A. Gas for stoves
B. To run power plants
C. Rocket power
D. Gasoline in cars

Select your answer:
A  B  C  D  E 

Random Topics:
HomophonesGerund vs. InfinitiveDegrees of ComparisonHave vs. HasIn/On/At + TimeSimple Present and Present ContinuousAdverbsTenses PracticeQuantifiers Mix

Other quiz: Grammar

Give the past participle of this irregular verb


A. written

B. write

C. wrote

D. writing

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