[ When vs. While ]
My friend stood up to leave. It was midnight.
A. When my friend stood up to leave, it was midnight.
B. My friend stood up to leave when it was midnight.
C. While my friend stood up, it was midnight.

Random Topics:
AntonymsAdverbs and Adverbial PhrasesAdverb of MannerPrepositions and Phrasal VerbsComparisionPast Perfect Simple & ContinuousDemonstrative PronounsFuture FormsGrammar - Nouns, Verbs, and AdjectivesAdverbs of How Something is DoneOther quiz:
Vocabulary › Viewgreat and often wild or uncontrolled activity
A. Caustic
B. Sagacity
C. Frenzy
D. Vague
Vocabulary and Grammar › View
Our school football team ………….. the match with Nguyen Du school last Saturday
A. wins
B. won
C. scores
D. scored
Comparatives and Superlatives › ViewThat is the _________________ film I have seen this year.
A. good
B. best
C. more good
Tenses › View
Is Mr. Caesar going to teach us again next term?
A. Simple Present Tense
B. Simple Past Tense
C. Present Perfect Tense
D. Future Tense of Be Going To
