[ Grammar ]
He is supposed to be here. I haven’t seen him _____________.
A. already
B. just
C. yet

Random Topics:
Simple Past ContinuosSimple Present TenseArticleIndefinite PronounsGerund & InfinitiveConjunction: Because and SoPresent Simple x Present ContinuousPresent Continuos TenseTo Infinitive/Bare Infinitive/GerundsParticipal PhrasesOther quiz:
Third Conditional › ViewComplete the sentence: “If they ______ (study) harder, they would have passed the exam.”
A. study
B. studied
C. had studied
D. were studying
Preposition › View
Theo’s birthday is _____ September 7th.
A. in
B. on
C. at