[ Grammar ]
What are you doing right now?
A. I doing an online exercise.
B. I did an online exercise
C. I will doing an online exercise.
D. I am doing an online exercise.

Random Topics:
Adverb and Noun ClausesPresent Continuos TenseWishesModals AuxiliaryModals and AdvicePast Tense and Perfect TenseSentence Structure and PunctuationGerund and InfinitiveAlong & AgainstApostrophes and Quotation MarksOther quiz:
Past Modals › View“What about someone with a key? A member of staff, perhaps?”
“It ___ have been one of the staff as I’m the only person with a key.”
A. must
B. can’t
Grammar › View
The synonym of the word ‘cobbler’ is
A. Carpenters
B. Tailor
C. Shoe-make
D. Gambler
Vocabulary › ViewThe Panama __________ connects the Atlantic and Pacific oceans.
A. canal
B. way
C. road
Quantifiers › View
. There’s only _______ sugar in this tea, so it’s not too sweet.
A. a little
B. a few
C. much
D. many
