[ Progressive Perfect and Simple Verb Tenses ]
The ________ tense is formed by the base form of the verb or the base form + s.
A. present
B. past
C. future
D. present progressive

Random Topics:
Helpful Phrases Grammar - some / anyAdverbs and AdjectivesZero Conditional SentenceGrammar Pronoun and Singular Plural NounGerunds in SentencesSimple Present vs Present ProgresiveModal Verbs and PermissionCohesive DevicesNarrative Tenses & ConditionalsOther quiz:
Some vs. Any › ViewLucy’s cats caught ……………… mice last week.
a. some
b. any
Past Tense › View
The teacher ________ a photo of us while we ________ up the tree
A. took, had climbed
B. took, climbed
C. took, were climbing
D. had taken, were climbing