[ Grammar ]
What kind of participle adds -ing to the first principal part?
A. Present participle
B. Past participle
C. Perfect participle
D. Progressive passive participle

Random Topics:
Adverbial Clause of Cause and EffectReported speech (statements)Tag QuestionContrastive ConjunctionsTenses - Pasive VoiceAdjectives & QuantifiersPreposition and ConjunctionPrepositional PhrasesGrammar and VocabulariesPrefixes SuffixesOther quiz:
Tag Question › ViewAnyone has to wear uniform at the school, ____?
A. do they
B. doesn’t it
C. don’t they
D. does it
Family Members and Present Simple › View
My father ____ very tall.
A. am
B. are
C. is
D. have got
Grammar › ViewThe students … bring animals to school.
A. mustn’t
B. don’t have to
Grammar › View
Choose the correct sentence
A. Four percent of the population is wealthy.
B. 4% of the population is wealthy.
