I know this. (Change into simple past)
A. I knew this
B. I was knowing this
C. I will be knowing this
D. I know this
Random Topics:
Grammar: Have toConjunctions, Interjections and Sentence TypeGerund & InfinitivesPresent / Future / Present Progressive / non Action VerbsFuture PlansFamily VocabularyPersonal Pronouns and VerbPrepositions of Time, Place, and MovementSynonymArticle & PrepositionOther quiz:
Grammar › Viewthe spread between the lowest and the highest notes that a person can speak comfortably
A. rover
B. ranger
C. range
D. roper
Grammar › View
Phuong started to study English when he was in secondary school, and he still studies English.
A. Phuong was studying English when he was in secondary school.
B. Phuong studied English in secondary school.
C. Phuong has never studied English.
D. Phuong has studied English since he was in secondary school.
Definite and Zero Article › ViewHe went to ___ school by ___ bike
A. the, the
B. the, x
C. x, the
D. x, x
Grammar › View
In addition _____ a new branch in Peru, we have to hire more employees.
A. to open
B. opening
C. to opening
D. of opening