[ Tenses ]
I watch Youtube … night.
A. at
B. in
C. on
D. the

Random Topics:
Adjective vs AdverbArticles and NounsGrammar : Must (Necessity)Language Features: Reflective ArticleGerund & InfinitiveSpeech TensesFuture PassivePreposition of DirectionUnreal Uses of Past TensesPast Tense and Perfect TenseOther quiz:
Types of Sentence Structures › ViewAfter a parrotfish eats algae-covered coral, the coral travels through the fish’s digestive system, and then it is deposited in the reef as white coral sand.
A. simple
B. compound
C. complex
D. compound-complex
Conditional Sentence Type 3 › View
If they ……………… earlier, they ……………… the train.
A. Would have left, had caught
B. Had left, had caught
C. Had left, would have caught
Martha is …… good cook that she is writing her own book of family recipes.
A. so
B. so much
C. such
D. such a
Present Perfect and Past Simple › View
‘For 20 years’ is a signal word for the ..
A. past simple
B. present perfect
