[ Grammar ]
Did you succeed in ________ the problem?
A. solve
B. to solve
C. solving
D. solved

Random Topics:
Simple present/ past/ future tenseFigurative Language VocabularyThere is or There areModal Verbs and ConditionalsCountable and UncountableGerund vs InfinitiveSo - Too - Either - NeitherCoordinate ConjunctionFirst Conditional SentenceVerbs & Phrasal VerbsOther quiz:
Grammar › ViewWe —————— home when the car broke down
A. drove
B. drive
C. have been driving
D. were driving
PRESENT SIMPLE - CHILDREN › View
Choose the correct verb: “Zara’s favourite activity “….” playing the drums.”
A. to be
B. is
C. are
D. to are
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A. Simile
B. Metaphor
C. Personification
Grammar - must & have to › View
Someone else other than the speaker has made the decision.
A. can
B. should
C. have to
D. must