[ Grammar ]
They ___ each other for five years by the end of the year.
A. will know
B. will have known
C. will be knowing
D. knew

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PoetryPresent Simple or Present ContinuousSubject Verb Agreement; Indefinite PronounsGerund - to Infinitive Ed and Ing EndingsDegrees of ComparisonSubject-Verb AgreementFamily VocabularyInterrogative Pronouns & Adverbstake, make, doOther quiz:
Modal Verbs › ViewIf you like, we………………. volleyball with the children while the men…………..up the barbecue.
A. could play – are setting
B. could have played – have set
C. will play – were setting
D. can play – had been setting
Grammar › View
Jack and I introduced __________ to our teacher
A. himself
B. herself
C. ourselves
Vocabulary › ViewWhich situation best uses the word ruse?
A. A magician performing a trick to confuse the audience
B. A ballerina dancing gracefully
C. A student studying for an exam
D. A storm passing over quickly
Grammar › View
Tom studied a lot, _________ he didn’t pass the test.
A. and
B. for
C. yet
D. so
