[ Articles & Quantifiers ]
______ moon orbits ______ Earth.
A. X – x
B. A – a
C. A – the
D. The – the

Random Topics:
Participle AdjectivesQuantifiers / Prepositions of Time and Comparative AdjectivesInfinitive FormsAdjectives & PrepositionVerb AbilityQuestion tag and + - AgreementHas Got & Have GotModals for Ability, Possibility and PermissionConditional Sentences and AdverbsPast Simple VS Used toOther quiz:
Grammar › ViewWe’re going to have a __________ next week. I hope the air-conditioning is working.
A. hurricane
B. flood
C. heatwave
Linking Words and Phrases › View
… you need my help, come and see me.
A. Unless
B. If
C. However
D. Although
Modals of Obligation › ViewComplete the sentence with the correct option.
You _____ memorise all the information. Just try to remember the key points.
A. have to
B. don’t have to
C. mustn’t
Mixed General Quiz › View
Would you mind ___________ the window?
A. closing
B. close
C. to close