[ Grammar ]
Inversion: Hardly _______ entered the office when he realized that he had forgotten his wallet.
A. had he
B. had had
C. he had
D. did he

Random Topics:
Gerunds, Infinitives and ParticiplesGerunds in SentencesAdverb and Noun ClausesBecause / soPast Perfect Simple TenseQuantifiersTenses StructureZero Conditional SentenceVocabulary, Grammar, SpellingGrammar & VocabOther quiz:
Grammar › ViewIsabel __________ traveled to Spain many times.
A. has
B. have
C. haven´t
Preposition › View
They had lunch __________ three o’clock.
A. at
B. on
Adverb of Concession › ViewThe children slept very well in the bedroom despite __________.
A. the noisy
B. it was noisy
C. the noise
D. it is noisy
Grammar › View
I ___ the project last night
A. have finished
B. finished
C. am finishing
D. has finished
