[ Tenses ]
I ___ my homework already.
A. have done
B. has done
C. do
D. did

Random Topics:
PrepositionsTenses and StructuresModals - Reported Speech - ConditionalsModals and InversionTime ClauseArticles - rulesInfinitives and ING FormsApologizingComparative and SuperlativesModal Verbs for PossibilityOther quiz:
Science › ViewThe study of sedimentary rocks
A. Sedimentology
B. Meteorology
C. Atmospheric chemistry
D. Geology
Subject and Verb Agreement › View
Some of the vocabulary in the lesson _____ difficult.
A. is
B. are
Grammar › ViewShe looked forward to ________ you.
A. see
B. to see
C. seeing
D. saw
Present Continuous › View
Which sentence is correct?
A. The dog is eating
B. The little girl is sleeping
C. The chef is drinking tea
D. The shark is swimming in the pool
