[ Modals ]
You……………be careful when you cross the street.
A. must
B. mustn’t

Random Topics:
Countable QuantifiersModals in the PastWill vs Verb InfinitivesPassive Modals in Different TensesSimple and Compound SentencesArticle and Order of AdjctiveDefinite, Indefinite and Zero ArticlesPrepositionModals of ProhibitionPhrase and ClauseOther quiz:
Vocabulary and Grammar › ViewWhat does ‘apparently’ mean?
A. Seeming true based on what is known
B. Clearly
C. Uncertain
D. Definitely
Adverbial Clause, Noun Clause › View
Sam is sick ________ he is absent from school.
A. so
B. so that
Grammar › ViewNeither the teacher nor the students ____ the answer.
A. knows
B. know
C. is knowing
D. are knowing
Gerund or Infinitive › View
I don’t mind _________________ old people.
A. help
B. to help
C. helping
