Use the past perfect tense in a sentence to describe an action that happened before another event in the past.
A. I had eaten breakfast before I went to school.
B. I eat breakfast before I go to school.
C. I have eaten breakfast before I went to school.
D. I ate breakfast before I went to school.

Random Topics:
Verb, Object, PrepositionIF CLAUSEused to, be used to, get used toIndefinite Pronounsand, so, but, becausePast Simple - Present PerfectSubject Verb Agreement Irregular VerbPronouns of QuantityPast Perfect SimpleUsed to - Would - TensesOther quiz:
Grammar › ViewIn the sentence “He seems tired today,” what type of verb is “seems”?
A. action
B. non-action
C. modal
D. helping
Grammar › View
Not until ………… home ……….. that he had taken someone else’s bike.
A. he got/ he realized
B. he got/ did he realize
C. did he get/ he realized
D. he got/ he did realize
Grammar › ViewThe reason …….. I exercise is to get fit.
A. which
B. why
C. when
Identifying Tenses › View
– They were working on her computer.
– They have already left
A. Present progressive / present perfect
B. Past progressive/ Past perfect
C. Past progressive / Present perfect
D. Past progressive / Present simple