[ Grammar ]
I had no idea ________ you were an only child.
A. who
B. that
C. what
D. whether

Random Topics:
Common Grammar Mistakes and Spelling TipsTenses and ComparisonsModals - Reported Speech - ConditionalsVocabulary and GrammarGerunds/InfinitivesPersonal PronounModals and Active and Passive VoicePresent Simple Positive and NegativeTime ConjunctionsModal Verbs for PossibilityOther quiz:
Conditionals › ViewIdentify the subordinate clause in the sentence: ‘I will go for a walk if the weather is nice.’
A. if the weather is cold
B. if the weather is nice
C. when the sun shines
D. during the rainstorm
Preposition › View
I’m exhausted …….. working overtime.
A. with
B. from
C. by
Articles › ViewChoose the correct article: “I saw ___ cat in the garden.”
A. a
B. an
C. the
D. no article
Vocabulary › View
a quadrilateral whose opposite sides are parallel and equal.
A. parallelogram
B. equilaterial
C. vertical
D. congruent
