Topics: Present Tenses
We ________________ (see) a significant decrease in child labor in recent years.
A. are seeing
B. have been seeing
C. has seen
D. have seen
Select your answer:

Random Topics:
Degrees of AdjectivesSimple Present TensesSubordinating ConjunctionsObject PronounsLinking VerbsArticles & QuantifiersFuture Continuous TenseModals and PrepositionPossessive Adjectives VS Possessive PronounsPast ParticiplesOther quiz:
Participle - ing/ ed › ViewI’m I have no idea what to do.
a.confused
b. confusing
Grammar › View
Should a gentleman _______ when a lady enters a room.
A. rise
B. raise
