Grammar Quiz

[ Vocabulary ]

It’s very ____, saving money and energy, to build energy-efficient buildings that don’t lose heat.

A. connected

B. risky

C. cost

D. economical

Select your answer:

Random Topics:
AdverbPast ParticipleIndefinite Pronoun Modal VerbPrepotitionsPassivisationReported SpeechSimple Past Irregular & NegativeGrammar and Structure

Other quiz:

Pronoun › View

_____ is a wonderful movie.

A. It

B. I

C. they

Subject - Verb Agreement › View

Most of the spectators _____ surprised by the ending of the show.

A. is

B. was

C. were

D. been

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