[ Grammar ]
I discovered he …… it correctly.
A. Hasn’t done
B. Hadn’t done

Random Topics:
Grammar: Have toVerbs: Will & Going toPassive ModalsSecond ConditionalModal Verb, Passive VoiceSimple Present - Negative & InterrogativeAbilityFuture - be going toAdverbs of DegreeVerbal PhrasesOther quiz:
Tenses › ViewI am sick of rain and bad weather! Hopefully, when we ________ up tomorrow morning, the sun ________.
A. will wake / will shine
B. are waking / shines
C. are going to wake / is shining
D. wake / will be shining
Grammar › View
I wanted to borrow his pen so I asked for permission. “________ I borrow your pen?”
A. Would
B. May
C. Shall
D. Will
Gerund vs. Infinitive › View Parking in the driveway in front of school is prohibited.
A. Partciple
B. Gerund
C. Infinitive
Subject-Verb Agreement › View
Our neighbours ________________ to Melbourne to watch the Australian Open .
A. Has gone
B. Have gone
