[ Past Tenses ]
Tim ______________ (do) his homework before he went to bed.
A. have done
B. has done
C. had done
D. do

Random Topics:
Tenses and FoodPoetry VocabularyPast Tense and Perfect TensePersonal PronounsActive and Passive voicePreposition after some Verbsso vs suchAdjectives and ArticlesConjunctionsGrammar - Verb FormsOther quiz:
Comparative - Superlative › ViewMy sister is _____ _______ in her class. (old)
A. older than
B. the older
C. the olddest
D. the oldest
Grammar › View
Have you ever _____ about it?
A. tought
B. thought
C. thinked
D. think
Grammar › ViewThis Chinese word means something.
A. What does this word mean?
B. What means this word?
Homonyms › View
I learned to ___ when I was eleven years old.
a. sew
b. so
c. sow