[ Preposition of Time ]
We go to bed … midnight.
A. on
B. in
C. at

Random Topics:
another/the others/each other/one anotherGrammar: was/wereAdverb of Concession-ing / InfinitivePrepositions & Prepositional PhrasesSentences and Non SentencesTenses UsageConditionals and Modals of ProbabilityNarrative Tenses & ConditionalsPassive and Active VoiceOther quiz:
Vocabulary and Grammar › ViewIt is important to throw rubbish away __________ to keep the environment clean.
A. properly
B. shortly
C. narrowly
D. especially
Contrastive Conjunction › View
I am very tired, ……. I will finish the project.
A. And
B. So
C. Or
D. However
E. Yet
Grammar › ViewI ___ my room every weekend.
A. clean
B. cleans
C. cleaning
D. cleaned
Vocabulary › View
an official statement
A. declaration
B. insupportable
C. Discharged
D. treason
