[ Modal Verbs ]
He ______ his son, they look completely different.
a. might be
b. can’t be
c. must not be

Random Topics:
Compound SentencesClauseModals, Phrasal Verbs, Gerunds and InfinitivesActive Voice-Present tenseContrastive ConjunctionContinuous TensesIF CLAUSEConditional TypesAuxiliaries Verbwould should couldOther quiz:
Grammar › ViewWhat is the predicate of this sentence?
My friend Lisa read a book.
A. My friend
B. My friend Lisa
C. Lisa read
D. read a book
Perfect Verb Tenses › View
Identify the perfect tense in the following sentence: “I have never seen such a beautiful sunset.”
A. Present Perfect
B. Past Perfect
C. Future Perfect
D. Simple Present
Grammar › View“There were people elderly in the field today” is an example of what type of grammar error?
A. Syntactic error
B. Covert error
C. Developmental error
D. Lexical error
Modal Verbs › View
When playing in the water park, children__________be accompanied by adults.
A. should
B. must
C. have to
D. ought to
