When I _____ the door, I _____ that I _____ my keys inside.
A. closed / realised / had forgotten
B. had closed / realised / had forgotten
C. closed / had realised / forgot
D. had closed / had realised / forgot

Random Topics:
Simple Past Tense & Future TenseRelative Clauses and Past PerfectModals, Infinitives and GerundsModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityA(n), the, no articleSubject-Verb AgreementAdjective ending with ED & INGTenses, Tag Questions, Phrasal VerbsCardiology ServicesTime Clauses of FutureOther quiz:
Punctuation and Grammar › View. Which sentence is correct?
A. The boy runned to school.
B. The boy ran to school.
C. The boy run to school.
D. The boy runned school.
Grammar- Adjectives › View
My sister runs __________than me.
A. the fastest
B. faster
C. fast
Tenses › ViewYesterday evening Tom ________ (have) a bath when the phone ________ (ring).
He got out of the bath and ________ (answer) the phone
A. had / rang / answered
B. was having / rang / was answering
C. had had / rang / answered
D. was having / rang / answered
Vocabulary › View
Olivia was trying to secure the door before leaving the house. What does “latch” mean in this context?
A. To break
B. To lock
