[ Relative Clause ]
The car that I want to buy __________.
A. it is economical to drive
B. which is economical to drive
C. is economical to drive.

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Tenses StructureFrequency AdverbsModals for DeductionGrammar Present Perfect (ever never)Simple Past Tense (was/were)Subject, Object, Possessive Pronoun and Possessive AdjectivesPresent and Past Perfect TensesPassive with ModalsPresent Simple vs Present ContinuousProgressive Verb TensesOther quiz:
Past Progressive Tense › ViewI ………………. reading a magazine.
A. were
B. was
Grammar › View
You … be on time,or you will be late.
A. had better
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