Choose the correct modal verb: You _______ wear a helmet when riding a motorcycle.
A. can
B. must
C. might
D. would

Random Topics:
Past Perfect or Past Perfect ContinuousConditionalsSentences and Non SentencesModals and ResponsibilitiesPresent and Past Tense1st ConditionalAdverb of MannersArticles and PronounsQuantifiers MixPast Tense vs Future TenseOther quiz:
Future Tenses › ViewTomorrow, we ____ shopping.
A. ‘re going
B. go
C. will go
D. ‘re going to go
Personal & Possessive Pronouns › View
Mr Wong has new smartphone. ______________ uses __________ to take pictures of beautiful scenery风景.
A. She, his
B. They, their
C. He, his
D. They, their
Prepositions › ViewIf that is what you believe, you are labouring _________a completely false impression
A. With
B. Under
C. On
D. In
Grammar › View
Which of the below sentences is grammatically correct?
A. Buy the building to open they day care for 20 children I have classes for the children general education.
B. I would buy a building for my day care and I would have 20 children and I would take classes in general education for children.
C. I would buy a building that could handle my day care business and 20 children. I would also take children’s general education classes.
