[ Modals ]
“I wonder how old he is.”
“He was Arin’s classmate in 1985, so he … at least thirty eight now.”
A. will be
B. should be
C. must have been
D. should have been
E. shall be

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Simple Past Irregular & NegativeWill vs Verb InfinitivesGrammar Error Correction (Simple Present Tense)Pronouns of QuantityConditionals and WishesNoun, Pronoun, Adjective, VerbPassive and Active VoiceGrammar: wishes and regretsSubordination ConjunctionsConditional Sentence Type 3Other quiz:
Pronouns › ViewWe are going to the park, do you want to join _____ ?
A. me
B. we
C. us
D. them
Vocabulary › View
What is the verb form of ‘thought’?
A. Think
B. Thoughtful
C. Thinking
D. Thoughtless
