[ Grammar ]
You ___ wear a helmet when you are riding a motorbike.
A. don’t have to
B. have to
C. has to

Random Topics:
Past and Present TensesDemonstrative SpeechTo infinitive - GerundSpeech TensesGrammar: Have toPassive Voice & TensesIF CLAUSEConditional Sentence Type 2 and Type 3Synonym and AntonymModals of AdviceOther quiz:
Grammar › ViewYour essay is __________but, with a little more research, it could have been much better. SATISFY
A. satifactional
B. satisfied
C. satisfying
D. satisfactory
Grammar › View
A: “What are you doing this weekend?”
B: “______________.”
_
A. Nothing much
B. Cheers
C. Bye for now
D. Not at all. Don’t mention it
Past Tenses › ViewEinstein … a paper on the general theory of relativity in 1916.
A. was publish
B. published
C. was publishing
Grammar › View
If he ______ the key, he’ll get into the house.
A. has
B. had
