[ Tenses ]
I was surfing the Internet while my classmates ________ to each other.
A. have chatted
B. are chatting
C. will chat
D. were chatting
Select your answer:

Random Topics:
Grammar: Have toPresent and Past TenseGerunds and InfinitivesSimple Present - WH QuestionsSentence LabelingAdverbs, Infinitives, Definite ArticleHas and HavePronouns and QuantifiersAdverb Clauses of TimeLanguage Features: Reflective ArticleOther quiz:
Grammar › ViewMy uncle ______________ (be) an astronaut if he _____________ (grow up) in the US.
A. would be; grew up
B. would have been; had grown up
C. was; grows up
Grammar › View
… Lima and her parents often go to the park together?
A. Has
B. Does
C. Do
D. Did
