[ Present or Past Tenses ]
What should be added to present-tense verbs to indicate a completed action?
A. -ed
B. -ly
C. -s or -es
D. -ing

Random Topics:
Subject Verb Agreement Irregular VerbVerb Tenses and ModalsPast and Present Continuous tenseIndefinite and Reflexive PronounsPast Perfect & Past SimpleVerb to havePast Perfect Simple TenseComparisionPresent Tense (Negatives and Questions)Tenses UsageOther quiz:
Tenses › ViewWhat ……………. to you yesterday?
A. happened
B. did happen
C. had happened
D. has happened
Prepositions › View
She glanced ______ me with suspicion.
A. With
B. At
C. Upon
D. Within
It …. very often in winter.
A. is raining
B. is going to rain
C. raining
D. rains
Grammar › View
I ______________________ (shop) when you called.
A. was shopping
B. don’t shop
C. does shipping
