[ Preposition & Gerund ]
We need to keep on _____ .
A. tries
B. trying
C. tried
D. try

Random Topics:
WH Questions and Simple Past TenseGrammar & VocabularyTenses & AffixesGrammar (want to/ need to/ have to)Definite, Indefinite and Zero ArticlesVocabulary : Coming & GoingModals and TensesPresent Simple TenseFuture - will / going to / present continuousPresent TensesOther quiz:
Tenses › ViewBy the time you arrive, I will have finished my presentation.
A. past simple
B. present simple
C. future simple
D. future continuous
Offer and Suggestion › View
“What do you advise me to do?”
The above phrase is the expression of?
A. asking for suggestion
B. response to a suggestion
C. giving suggestion
D. offering help
Grammar › ViewWhat is your favourite lesson?
A. I love English
B. I have it on Monday
C. I have three lessons today
D. I have English twice a week
Grammar › View
Choose the correct past tense verb form: “Yesterday, I ____ to the park.”
A. go
B. gone
C. went
D. going
