[ Grammar ]
Susan has to work very hard. I _______________ do her job, I’m sure.
A. can’t
B. couldn’t
C. shouldn’t
D. mustn’t

Random Topics:
VerbsSimilesPast Simple - Present PerfectSubject-Verb AgreementDegrees of AdjectivesTenses - AuxiliariesExclamationPassive Modals in Different TensesPast TenseAdverb of Frequency and TensesOther quiz:
Subject Verb Agreement › ViewSelect the sentence with correct subject-verb agreement:
A. The pack of wolves were howling in the night.
B. The pack of wolves was howling in the night.
C. The pack of wolves be howling in the night.
D. The pack of wolves are howling in the night.
Countable and Uncountable Nouns › View
bravery
A. countable
B. uncountable
Modals › ViewThis dress suits her style. She __________ definitely like it!
A. can
B. could
C. will
D. may
Grammar › View
Below the surface of the water:
A. Streams
B. Ascending
C. Headlamp
D. Underwater
