A:______ Grandma and Grandpa surfing the Internet? B:Yes. A:I can’t believe it. They never ______ the Internet before.
A. Are; surfed
B. Do; surf
C. Did; surfed
D. Are; surfing

Random Topics:
Demonstrative PronounsModal Verbs & Reflexive PronounsPrepositionQuantifiers: too many, too much & enoughHave GotRelative Clauses and Past PerfectConditional Sentences Type I, IIModals VerbDirect and Indirect QuestionPhrases & ClausesOther quiz:
Conditionals › ViewConstruct a second conditional sentence using the words: ‘If / I / have / a million dollars, / I / buy / a big house.’
A. If I have a million dollars, I buying a big house.
B. If I have a million dollars, I will buy a big house.
C. If I had a million dollars, I would buy a big house.
D. If I have a million dollars, I bought a big house.
Prepositions › View
He accepted the invitation _______ pleasure.
A. from
B. by
C. with
D. in
Grammar › ViewAmina sang a song _______ during the school concert.
A. sweetly
B. hungrily
C. hurriedly
D. carelessly
Linking Words and Phrases › View
Firstly, bananas are delicious. ____, they are healthy food.
A. Next
B. However
C. For example
D. So
