[ Modal Verbs for Deduction ]
Fill in the blank: He ___ have forgotten his keys.
A. shouldn’t
B. wouldn’t
C. couldn’t
D. might
Select your answer:

Random Topics:
Tenses and VoicePossessive NounsPrepositions & Modal VerbsSentence TransformationGrammar (either..or.. and neither..nor..)Simple and Compound SentencesPresent Tense (Negatives and Questions)Comparative - SuperlativeSome & AnyConditional Sentences Type 1Other quiz:
Tenses › ViewWhich of the following sentences is in Past Perfect Tense?
A. I had done my exercise by that time.
B. The next flight is at 7:00 p.m.
C. He studied many hours everyday.
D. The boys were playing hockey.
Tenses › View
She ____________ as a waiter when she _____________ in Germany.
A. was working / lived
B. worked / was living
C. was working / was living
