[ Aspect or tenses of Verbs ]
How to construct a Perfect Progressive Aspect
A. Just the verb in the proper tense (past, present, future)
B. have, has, or had + been + verb-ing
C. to be verb + verb-ing
D. has, have, or had + past participle of the verb

Random Topics:
Active and Passive voiceNarrative Tenses & ConditionalsGrammar - to be, possessive, have gotPresent Perfect ContinuousNoun and PronounPlaces in TownThe Future Simple TenseAction vs Linking Verbs/ Verb PhrasesInfinitives and ING FormsPast form of ModalsOther quiz:
Object Pronoun › ViewMy mother talked to me yesterday, but I didn’t tell … that I was sick.
A. I
B. me
C. she
D. her
Subject-Verb Agreement › View
Sums and products of mathematical processes are expressed as:
A. Plural and require singular verbs.
B. Singular and require plural verbs.
C. Plural and require plural verbs.
D. Singular and require singular verbs.
The Germany’s success has been primarily ———— manufacturing as a low-cost producer.
A. More than
B. In opposition to
C. Due to
D. Despite
E. Nonetheless
Has and Have › View
………….has a teddy.
A. He
B. She
C. I
