[ Modals ]
(+) Rock climbing _________ be dangerous.
A. Must
B. have to
C. Must not
D. has to

Random Topics:
Nouns & PronounsSimple Present Tense with Adverb of FrequencyConjunctions - ConnectorsTenses and Verb FormsSimple and Continuous TensesThings in EnglishFrequencyPast PerfectPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTVocabulary, Adjective & PrepositionOther quiz:
Homophones › ViewIt isn’t polite to ___________.
A. Stare
B. Stair
Past Tenses › View
Had the teachers ________ before the strike?
A. been work
B. working
C. been working
D. be working
Grammar › ViewIf you look closely, you will find it.
A. if
B. find
C. closely
Vocabulary and Grammar › View
Choose the word with the correct spelling.
A. landlooked
B. landlok
C. landlocked
