[ Tenses ]
It ___ weeks since Harry ___ his mother looking so relaxed and happy.
A. is / would have seen
B. had been / would see
C. will be / may have seen
D. has been / saw

Random Topics:
Parts of SpeechPassive SentencesPassive Modals, Impersonal PassiveNounSubjunctiveComparative and Superlative AdjectivesPoetry VocabularyGrammar Error Correction (Simple Present Tense)used to vs be used to vs get used toModal and Relative PhrasesOther quiz:
Tenses › ViewChoose the correct form of the verb from parentheses. When I heard the knock on the door, I (opened / was opening) it.
A. opened
B. was opening
Vocabulary › View
(adj.) calm; pleasant
A. halcyon
B. hegira
C. kismet
D. necromancy
Grammar › ViewHelen … (to wash) the dishes for fifteen minutes.
A. have been washing
B. has been washing
C. is washing
D. has be washing
Articles › View
It is ___ indication.
A. the
B. an
C. –
D. a
