[ Tenses ]
A clean surrounding ____________ a healthy living.
A. ensured
B. ensures
C. will ensure

Random Topics:
Past Perfect Simple & ContinuousArticles and DeterminersNumbersFrequencyLinking VerbGrammar - direct/indirect objectsConjunctivesSimple present/ past/ future tenseCommas and Subordinating ConjunctionsSimple and Progressive Verb TensesOther quiz:
Grammar › ViewI really like my new home, especially _______ location.
A. its
B. it
C. my
D. our
Grammar › View
Hanane and Adil are looking out the window. It … again. It … all the time here in the winter.
A. ‘s raining, ‘s raining
B. rains, rains
C. rains, ‘s raining
D. ‘s raining, rains
Tenses › ViewMy mother is busy at the moment. She ______________ her favourite programme.
A. is watching
B. has watched
C. watched
D. watches
Conjunctions › View
We can visit the library ____ go to the computer room.
A. and
B. but
C. or