[ Grammar ]
My brother is so __________________. Although he is 26, he still acts like he is 16.
A. informal
B. uncommon
C. immature
D. uncomfortable

Random Topics:
Question WordsPresent and Past Simple TenseSentence StructureDo not- Does notVerb 3 formsWill vs be going toUnscramble SentenceSubordination ConjunctionsZero Conditional SentencePrepositions after Verbs and AdjectiveOther quiz:
Passive Voice › View________ by your father two months ago?
A. Did that book write
B. Did that book written
C. Was that book be writing
D. Was that book written
Verb Moods and Vague Pronouns › View
Identify the vague pronoun in this sentence: “When the dog barked at the neighbor, it ran away.”
A. The dog
B. The neighbor
C. It
D. Barked
Tenses › ViewBy the time you arrive, I ____ the report.
A. will have completed
B. completed
C. have completed
D. completing
E. completes
Grammar › View
When Felicia woke up this morning, her son __________ his breakfast.
A. eats
B. ate
C. has eaten
D. had eaten
