[ 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:
Grammar › ViewSleep
A. Countable
B. Uncountable
Grammar › View
Paul’s sister __________ a baby until she is 30 years old. (not to have)
A. isn’t going to have
B. will have not
C. is going to hasn’t
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