[ Simple Past Tense ]
I was listening to music when my t\mother ……………………… my room.
A. has entered
B. was entering
C. entered
D. enter

Random Topics:
Grammar for IELTSPronounV-ing/to-VUsed toAdverbial Clause of Cause and EffectModals of Obligation and PermissionVerb Moods and Vague PronounsTenses & PrepositionWill and Going toGrammar SuffixesOther quiz:
Grammar › View______ my homework, I went to bed.
A. After I had finished
B. After finished
C. Finished
D. After had finished
First Conditional & Future Tenses › View
I think I __________ learn how to play the guitar, or maybe the piano.
A. will
B. might
C. am going to
Grammar › ViewMy parents won’t ______ dancing at a club.
A. make me to go
B. invite me go
C. let me go
Clauses And Conditional Sentences › View
If the temperatures are increasing all over the world, as a result of global warming, _______________________________________________________
A. Stronger storms, ferocious hurricanes and floods will continue affecting our planet.
B. Weather changes will not take place.
C. Our planet will be a safe place to live.
