[ Mixed Tenses ]
I …..understand the use of Present Perfect yesterday
A. haven’t
B. am not
C. will not
D. didn’t
Select your answer:

Random Topics:
Grammar of Future PlansIELTS VocabularySimple Verb TensesArticles A and AnPronouns/ Present TenseGerund - to Infinitive Types of Sentence StructuresCoordinate ConjunctionPast Simple (to be)Present Simple and ContinuousOther quiz:
Grammar and Vocabulary › ViewIt ________ right now.
A. rains
B. raining
C. isn’t raining
Wh Questions › View
Where are the airplanes?
A. In the house
B. In the airport
C. In the grocery store
D. In the park
