[ Preposition of Time ]
____ December it often raining.
A. In
B. On

Random Topics:
Present/Past/Past ParticpleFood VocabularyGerundPhrasal Verb Put & GoProgressive TensesVocab CheckingSimple Present Tense/be/Present ProgessiveAuxiliaries VerbHomophone & HomonymGerunds and InfinitivesOther quiz:
Tenses › ViewWe hope you ___ your ultimate goals very soon.
A. will achieve
B. achieve
C. achieved
D. are achieving
Past Tenses › View
Julia wanted to sit down as she … (stand) at work all day long.
A. was standing
B. stood
C. had stood
D. had been standing
Reporting Verbs › View“I am sorry I tore your trousers,” said Joseph. (apologise)
A. Joseph apologised about tearing my trousers.
B. Joseph apologised to having torn my trousers.
C. Joseph apologised for tearing my trousers.
Grammar › View
Pollution levels are increasing ______ the traffic.
A. because
B. due to
C. result
D. so
