[ Modal Verbs ]
Robots can_______ our houses when we are away
A. see
B. guard
C. look at
D. look

Random Topics:
Tenses and Word FormationCountable - UncountableNumbersShould and Shouldn'tAdverb and Sentence StructureModals of ObligationAdverb of MannerIf Conditional Zero and OneConjunctions and CommasPassive Voice & TensesOther quiz:
Grammar › ViewIf I ________ more free time, I would join the gym.
A. had
B. have
C. was having
Prepositions › View
Professor Steiner made a remarkable contribution ________ our university during his time with us.
A. in
B. with
C. to
Grammar › ViewSelect a NEGATIVE sentence in future tense.
A. I will call you tomorrow.
B. I am not your friend.
C. They will not come tonight.
D. She is traveling to Argentina.
Grammar › View
The glue isn’t Jay’s, and _____ the stamps.
A. so is
B. so are
C. neither is
D. neither are
