[ Grammar ]
He….living there for three years before they found him.
A. Had been
B. Has been
C. Might be
D. Could be

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Subject/Verb Agreement with Collective NounsConditionalsGrammar ClausesPerfect Tenses and VocabularyPrepositionConditional Sentence Type 3Adverb of TimePronouns, Sentence Structure, and Figurative LanguageCity PlacesThe First Conditional SentenceOther quiz:
Grammar and Vocabulary › ViewThe weather is _________ humid today- I feel sticky all over.
A. soothingly
B. properly
C. pleasantly
D. exceedingly
Determiners › View
a lot of + ……….
A. Countable Noun, Uncountable Noun
B. Uncountable Noun
C. Countable Noun
Grammar › ViewMy bookcase, …… in my room, is stuffed with old books.
A. whose
B. which
C. that
D. who
Grammar and Vocabulary › View
If sb is ______, they are happy and in a good mood
A. persistent
B. curt
C. callous
D. cheerful
