[ Past Perfect and Past Perfect Continuous Tense ]
I was really relieved when I found the documents. I _________ (look for) them whole morning.
A. had looked for
B. had been looked
C. had been looked for
D. had been looking for

Random Topics:
Relative ClausesGrammar (either..or.. and neither..nor..)Conditional Sentences Type 0, 1 and 2Grammar of Future PlansArticles with Proper NounsWho or WhomThe First Conditional SentenceWill vs be going toPronouns ( Interrogative )Grammar MistakesOther quiz:
Object Pronouns › ViewThe dog follows my cousins. The dog follows __________.
A. them
B. me
C. him
Vocabulary and Grammar › View
By expanding their product ____________________, many companies hope to attract new customers.
A. lifecycle
B. range
C. stretching
D. launch
Verb Tenses › ViewIdentify the verb tense used within the following sentence: We will be visiting the museum tomorrow.
A. simple future
B. future progressive
C. present progressive
D. past progressive
E. future perfect
Grammar › View
Did you wash the dishes last night?
A. Yes, I do.
B. Yes, I don’t.
C. Yes, I did.
D. Yes, I didn’t.
