. Which is the correct form for the present continuous tense?
A. am/is/are + verb+ing
B. am/is/are + verb
C. have/has + verb+ing
D. was/were + verb+ing

Random Topics:
ConjunctivesFuture Continuous TenseContinuous and Perfect TensesPronouns and AntecedentsDEGREE COMPARISONVerb Moods and Vague PronounsTransitionsAdjective / Noun + to InfinitiveClauses of ReasonThe Past SimpleOther quiz:
Modal Verbs › ViewIt’s necessary for you to drink enough water every day.
A. You should drink enough water every day.
B. You may drink enough water every day.
C. You needn’t drink enough water every day.
D. You mustn’t drink enough water every day.
Grammar › View
Places that are sunny are (popular) than places where it rains a lot.
A. more popular
B. most popular
C. popularer
Future Tenses › ViewFortune teller: You ________ win the lottery.
A. are going to
B. will
Present Perfect and Past Tenses › View
Which sentence is incorrect?
A. I have been to London three times.
B. She graduated from college in 2015.
C. They have seen this movie last night.
D. He has taken the exam recently.
