Grammar Quiz

[ Grammar and Vocabulary ]

The __________ of outer space is a very expensive activity.

A. weightlessness

B. colony

C. exploration

Select your answer:
         


Random Topics:

Grammar - Capitalization and Possessive NounsBASIC GRAMMAR - PRONOUNSPerfect Tenses of VerbsPast Simple VS Used toVerbs & Phrasal VerbsPast simple vs Present perfectDemonstrative Pronouns and Verb TensesAdjective Clause and Adverb ClausePast Tense vs Present Tense

Other quiz:

Word Form & Verb Tense › View

Pessimists point out that both global warming and pollution have increased _____ over the past twenty years

A. rapid

B. rapidly

C. rapidity

D. rapier


Grammar › View

As Lisa was walking through the forest, she fell into a …….. hole.

A. deep

B. deeply

C. deeper