[ Modal Auxiliary ]
The windows are very dirty. I … clean them.
A. should
B. will be able to
C. must

Random Topics:
Phrase vs ClauseDefinite vs Zero Article Abstract NounsRelative ClausesHas Got & Have GotPerfect ModalsLet & Be allowed toSubordinating and Coordinating ConjunctionsTransitive or Intransitive VerbsGrammar: SyntaxGerund, Infinitive & ModalsOther quiz:
Grammar › ViewBill will be _________ to Taipei tomorrow.
A. flies
B. flying
C. fly
D. have been flying
Mixed General Quiz › View
First time sailors are derisively known as “land ___” by seasoned veterans.
a. lovers
b. lubbers
Who just … (speak) at the conference?
- speaked
- spoke
Grammar › View
I _________ 25 years old.
A. have
B. am
C. (-)
