Grammar Quiz

[ Vocabulary ]

water and human waste washed down sinks, showers, and toilets

A. emissions

B. smog

C. acid rain

D. sewage

Select your answer:

Random Topics:
Transition Words And Phrase Simple Past Future Tense Regular vs. Irregular Verb Present Simple for Future ArrangementParts of Speech and GrammarArticles & Compound NounsModals and ConditionalsGrammar : Must (Necessity)Tenses and Articles

Other quiz:

Grammar › View

___________ have you been waiting?’ Only for a minute or two.

A. How far

B. How long

C. When

Grammar › View

Yesterday I went to the mall, …… I bought new things.

A. and

B. but

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