[ Past Simple ]
They ___________ find the cat because it was hiding under the white car.
A. could
B. couldn’t

Random Topics:
Past, Present, FutureSentence LabelingMust Vs Have toPast or Present Verb TensePast Simple Negative & QuestionsBecause of & Inspite ofLinking Verbs & Helping VerbsDo / Have / Can - Basic QuestionsTypes of PhrasesGrammar, adverbs of frequency placementOther quiz:
Tenses › ViewChoose the correct sentence in the present perfect continuous tense
A. She has painted the wall.
B. They have been painting the wall.
C. He painted the wall yesterday.
D. I will paint the wall tomorrow.
Perfect Tenses › View
Choose the correct form of the verb in “Past Perfect Tense”.
Naveen ____ (submit) his paper before the bell rang.
A. has submitted
B. had submitted
C. submitted
Grammar › ViewJack ought to apologize for his mistake, __________ he?
A. must
B. could
C. wouldn’t
D. shouldn’t
Grammar › View
Use the correct form of the verb
I …… him only one letter up to now.
A. sent
B. have sent
C. shall send
