[ Perfect Tense ]
He … (write) five letters.
A. have written
B. has written
C. have wrote
D. has wrote
Random Topics:
Kinds of SentencesPhrasal VerbsSimple Present TensePresent Simple or Present ContinuousPossessive Adjective and PronounAdverbial Clause, Noun ClauseDo not- Does notArticles and QuantifiersSpeculation with Modal VerbsVerb-ing and InfinitiveOther quiz:
Subject Verb Agreement & Subjunctive Mood › ViewIf Mr. Ross had been promoted, he … a staff of 20 people.
A. will supervise
B. would supervise
C. will have supervised
D. would have supervised
Tenses › View
I (know) all of the new students very well now.
A. have been known
B. know
C. had known
D. knew
Adverbial Clause › ViewHe didn’t go to the meeting _____ he had another appointment.
A. because
B. although
C. when
D. unless
Vocabulary › View
measurement of what is produced and what is required to produce it
A. free trade
B. productivity
C. culture
D. market economy