[ Past Modals ]
That couple _____________ (think) much of the show. They lest after only 20 minutes!
A. must have thought
B. can’t think
C. couldn’t have thought
D. couldn’t has thought
Select your answer:
Random Topics:
Wh QuestionsModal AuxiliariesConjunctionModals of AdvicePossessive Pronouns and QuantifiersSimple present/ past/ future tenseDo / Have / Can - Basic QuestionsPreposition and Word FormVerb Tenses and Subject Verb AgreementVerbal PhrasesOther quiz:
Tenses › ViewToday tropical plants ______ in the northern forests.
A. Grew
B. Grow
C. Will grow
Grammar › View
The picture is ________ the wall.
A. on
B. in
C. at