[ Simple Present Tense ]
You always …. the door before leaving.
A. lock
B. locked
C. have locked
D. is locking

Random Topics:
Future Tenses, Conditionals and ProfessionsSentence TransformationParts of Speech and GrammarComparison Degree & Gerundswould should couldTenses and StructureTime ClauseThird Grade ExamPresent Perfect vs Past Simple Tenseso vs suchOther quiz:
Conditional Sentences › ViewWere he……….( do) homework, he wouldn’t be punished by the teacher.
A. does
B. did
C. to do
D. done
Vocabulary › View
Imposing a condition to test a specific result
A. survey
B. frequency
C. data
D. experiment
Comparative Degree (Adjective) › ViewAdjective: lovely
she has the __________________ voice among us.
A. Lovelier
B. Loveliest
Grammar › View
Which sentence is correct ?
A. I can to swim.
B. I can swimming.
C. I can swim.
D. I can swims.
