[ Grammar ]
Oman celebrated the Omani Environmental Day _______ Saturday.
A. in
B. at
C. to
D. on

Random Topics:
Conditional Sentence Type 0-3ConjunctionPerfect and Past TenseLinking Verbs and TensesModals - Conditionals - Future TensesGerund vs InfinitivePrepositions of Time & PlaceVerbs, Tenses, and VocabularyFood VocabularyAdjectives & PrepositionOther quiz:
Tenses › ViewMy father is so tired since he … our garden all day for planting vegetables.
- has prepared
- has been preparing
Simple Past/Past Progressive › View
I was sleeping when the thief _____ all of my jewelry.
A. were taking
B. was taking
C. took
D. taked
Preposition › ViewThe TV is ______ the corner of the room.
A. at
B. on
C. in
D. to
Grammar › View
Jack won’t start a business unless he ……………. lots of money.
A. earns
B. will earn
