[ Past Tense vs Present Tense ]
The soldiers …….. (protect) the boarder everyday.
A. protect
B. protects
C. protecting
D. protected

Random Topics:
Simple vs Continuous Past TensePresent Simple and Modal VerbsPast Tense and Past ContinuousPerfect ModalsDefinite & Indefinite Pronoun & ConditionalsVocabulary : Coming & GoingGerund & ParticipleVerb Types and TensesModal Verbs & Time PrepositionsGrammar and PrepositionsOther quiz:
Grammar › ViewThe elephant is ……… than the hippo
A. the bigger
B. big
C. biggest
D. bigger
Grammar › View
My father …. a pilot.
A. were
B. are
C. is
D. am