I ______ my key yesterday and I _______ found it yet.
A. have lost / didn’t
B. lost / haven’t
C. lost / didn’t
D. have lost / haven’t

Random Topics:
Present/Future/Past Simple/Present PerfectAdjectives and PrepositionsGrammar: MorphologyVerbs and TensesSimple Past or Past ContinuousPunctuation and GrammarSimple Past ContinuosDefinite and Zero ArticlePast Perfect or Past Perfect ContinuousModals for Ability, Possibility and PermissionOther quiz:
Tenses › View_________________________ Chinese food?
A. Have you ever eaten
B. Did you eat
Conditional Sentences › View
Her parents supported and encouraged her. She did a great performance in the contest.
A. If her parents had given support and encouragement, she could have done such a great performance in the contest.
B. If her parents had supported and encouraged her, she couldn’t have done a great performance in the contest.
C. If her parents hadn’t supported and encouraged her, she would have done a great performance in the contest.
D. Had it not been for her parents’ support and encouragement, she couldn’t have done such a great performance in the contest.
Phrasal Verb › ViewWhat does ‘Put Aside’ mean?
A. Save for future
B. Display
C. Tolerate
D. Suppress
Grammar › View
. Find the homograph: “The bass fish swam near the bass player.”
A. the
B. near
C. swam
D. bass
