[ Relative Clauses ]
The factory _____closed last week had been there for many years.
A. who
B. whom
C. that
D. which

Random Topics:
Coordinate ConjunctionActive and PassiveConjunctions and Verb TensesPresent Simple & Present Progressive TenseParts of Speech and Compound SentencesModals VerbModals and PrepositionGrammar / PronounsGrammar, Literature, and VocabularyDemonstrative SpeechOther quiz:
IELTS Grammar › ViewThe garden in the park is ___ a rainbow.
A. much colorful
B. the most colorful
C. as colorful as
D. more colorful
Perfect Modals › View
You ________ left your phone at home; I saw it on the table this morning.
A. can’t have
B. must have
C. might have
D. should have
Mixed General Quiz › ViewThe French singer ___ sang “Non, je ne regrette rien” was Edith Piaff.
a. which
b. who
c. whose
d. whom
Vocabulary › View
harvest machine for cutting grain
A. combines
B. descending
C. writhed
D. kerosene