[ Modals Of Speculation ]
Our dog didn’t come home last night. I’m worried a car ………….. (run) him over.
A. must have run
B. can’t have run
C. could have run

Random Topics:
Tenses and VoiceConditional SentenceWish, Unless, If sentenceIdentifying Sentence TypesRelative & Interrogative PronounsA/AnReported - GerundComparative AdverbsPrepositions after Verbs and AdjectiveModals with Perfect InfinitiveOther quiz:
Subject – Predicate › ViewChoose the simple predicate in the following sentence:A seahorse sleeps in an upright position.
A. Sleeps
B. Position
C. Upright
Present Tenses › View
Oliver and Lucas ______ (not buy) new bikes yet.
A. haven’t been buying
B. hasn’t bought
C. didn’t buy
D. haven’t bought
Conjunctions › View… the rain , we still went to the park.
A. Although
B. Because of
C. Though
D. Because
E. In spite of
Grammar › View
The motivational speaker encouraged the participants ______ their goals despite challenges.
A. pursuing
B. pursue
C. to pursue
D. pursued
