[ Grammar ]
He (not, be) here since Christmas, I wonder where he (live) since then.
A. had been/had been living
B. wasn’t/lived
C. hasn’t been/has lived
D. hasn’t been/has been living

Random Topics:
Clause Markers TOEFL GrammarTenses of VerbsPast SimpleFormal & Informal WordsModals for Necessity and SuggestionsNoun, Adjective, and Adverb ClausesVerbs and AdverbsVerbs: Will & Going toTime ClausePassive Modals, Impersonal PassiveOther quiz:
Present Perfect › ViewHow long _________she_______(teach) class 5A in this school?
About one year
A. Has/taught
B. Have/taught
C. Has/teach
D. Have/teach
Present Perfect vs Past Simple › View
Uzupełnij zdanie:
“Brian _______ in our company for 3 years.”
A. has working
B. worked
C. has worked
D. works
Simple Past Tense › ViewI sometimes … my head under the water when I swam in the ocean.
- put
- puts
Grammar › View
Complete the sentence with an appropriate phrase.
“They will meet _________.”
A. he smiled
B. at the concert
C. after the fight
