[ Grammar ]
They enjoy _________ for their friends.
A. To cook
B. Cooking

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Past Simple TensesIrregular verbsFrequencyPast Simple (Questions)Prepositions of Time and PlaceVerb Moods and Vague PronounsModals and Comparative SuperlativeGrammarPresent Simple Positive and NegativeCorrelative Conjunction & Complex SentencesOther quiz:
Adverb Clauses › View_____ you finish your homework, please mop the floor for me.
A. so
B. when
C. because
D. after
Grammar › View
The cat ……… her dinner last night.
A. don’t eat
B. didn’t eat
C. aren’t eating
D. doesn’t eat
Tenses › ViewThe show …………….at 9 o’clock
A. is ending
B. will end
C. ends
Grammar and Sentence Structure › View
. Choose the correct sentence:
A. air pollution is directly impact on our health
B. air pollution directly impacts our health
C. air pollution is direct impact on our health