[ Grammar ]
Normally Jack _______________ next to Jill, but today he _______________ with Tom.
A. is sitting / is sitting
B. sit / are sitting
C. sit / is sitting
D. sits / is sitting

Random Topics:
Present Perfect or Past SimpleModals of Obligation and PermissionKinds of NounsPast Perfect SimpleArticles & Compound NounsVerbs, Tenses, and VocabularyTenses, Determiners & Subject Verb AgreementPassive Voice - Present ContinuousHas Got & Have GotGrammar: MorphologyOther quiz:
Grammar › ViewPlastic ______ since the 19th century.
A. has used
B. was used
C. has been used
D. is used
Grammar & Vocabulary › View
Singapore plays its part in World Water Day by promoting activities that _____________ its citizens to save water.
A. encourage
B. encourages
Vocabulary › ViewCONSISTENCY
A. DEGREE OF VISCOSTICY; HOW THICK OR THIN A FLUID IS
B. TO DRAW TOGETHER, OR REDUCE IN SIZE
C. DEPENDEDT
Tenses › View
Gregory Adams? Yes, I know him. I …………. him since high school.
A. have known
B. knew
C. have knewn
