[ Past Tense and Neutral ]
John was working on his assignment when he saw his friend _________ over a brick on the floor.
A. trips
B. tripped
C. tripping
D. trip
Select your answer:

Random Topics:
Grammar - FragmentsGerunds as Objects of PrepositionsCoordinating and Subordinating ConjunctionsIndirect SpeechComparatives and ConjunctionsAuxiliary Verbs (be, do, have)Expressing Obligation and ModalsModals for ObligationPresent & Past TensesSimple Present - WH QuestionsOther quiz:
Modals › ViewUse a modal to make a deduction in the following sentence: ‘The lights are off, so they ____________ be at home.’
A. can
B. shall
C. must
D. might
Grammar › View
Change this sentence into passive!
A: Ahmad writes a letter
P: …………………………………………..
A. A letter is wrote by Ahmad
B. A letter are wrote by Ahmad
C. A letter is written by Ahmad
D. A letter are written by Ahmad
