[ Gerunds + To Infinitive ]
Linh! remember……… the door befor going out!
A. locking
B. to lock
C. locked
D. lock

Random Topics:
Present Simple & Present Progressive TenseUnderstanding Product Packaging and TensesClauses and GerundsConjunctions - Conjunctive AdverbsNouns as AdjectivesPronouns and Subject Verb AgreementDefinite vs Zero Article Abstract NounsModal Verbs of Deduction and SpeculationPassive Voice in Past Simple TenseGrammar: Used to, Would, Be used to, Get used toOther quiz:
Auxiliary Modal › ViewWe _____ go to the movies tomorrow if we finish our work early.
A. can
B. may
C. must
D. will
Grammar › View
Paul __________ (achieve) an IELTS overall score of 8.0 before he ___________ (graduate) in 2015.
A. had achieved/ graduated
B. achieved/ graduated
C. had achieved/ had graduated
D. achieved/ had graduated
Gerunds and Infitinitives › ViewI think it would be very stressful ______ your own business. (run)
A. to run
B. running
Grammar › View
– Why are you out of breath?
– Because ______________up the stairs from the bottom floor.
A. I’ve just run
B. I’ve just been running
C. I’ve just ran
