[ Be Verb in Tenses ]
The rulers ____ 30 centimeters long.
A. are
B. was
C. is
D. be

Random Topics:
Would/would like - affirmative/negativeSimple Present ProgressiveSuperlative AdjectivesHave toPassive with ModalsAdjectives and AdverbsPresent Simple and ContinuousPreposition and Word FormTAG QuestionsArticle the or zero article (-)Other quiz:
Family Vocabulary and Grammar › View. My father ___ as a doctor.
A. work
B. works
C. worked
D. will work
Future Tenses › View
Abby: What are your plans for the holidays?
Christine : I’m not sure. Maybe I____________ go to Portugal.
A. ‘ll go
B. am going to
Grammar › ViewIn the late 1800’s Ellen Richards, began work in the new field of “sanity science” which was concerned with waste removal, water purification and —-.
A. to ventilate adequately
B. adequate ventilation
C. adequate ventilate
D. ventilation adequately
Conditionals and Wishes › View
… his real motive, I wouldn’t have supported him.
A. If I know
B. Had I known
C. If I knew
