[ Grammar ]
I spent almost five hours _______ my homework last night.
A. doing
B. to do
C. did
D. do

Random Topics:
Grammar - Punctuation of SentencesTime Clauses of FutureOffering HelpPronouns and QuantifiersDemonstrative SpeechSo....that... Such.......thatPreposition and Word FormAntonymsPresent Simple for Future ArrangementUse of Prepositions or ConjunctionsOther quiz:
Grammar › ViewWhen can you usually see _______ moon, in the morning or at night?
A. a
B. an
C. the
Grammar › View
The workers are busy planting some trees ______ the roadside.
A. by
B. with
C. from
D. between
Tenses › ViewThe boys are ________ tennis at the tennis court while waiting for their mother after school.
A. play
B. plays
C. playing
D. played
Modal Verbs › View
I can’t really play sports right now. I have a severe back injury.
A. Obligation
B. Lack of obligation
C. Prohibition
D. Permission
E. Ability