[ Modal Verbs - Obligation ]
This is very important. You ______ forget what I said.
A. must
B. mustn’t

Random Topics:
Dependent ClausesGrammar for IELTSTenses & AffixesWish SentencePast TenseVerbals and GerundsPhrases and ClausesVerb Tenses and Subject Verb AgreementFrequencySimple Present - WH QuestionsOther quiz:
Do vs. Does › View_____ you buy shoes?
A. Do
B. Does
Modals › View
Read the passage below:
“Africa is one of the most exciting continents to visit: the wildlife and the landscape are both so beautiful. You must go there before you die.”
Which phrase uses modality to suggest that Africa is somewhere you have to visit?
A. both so beautiful
B. you must go there
C. one of the most exciting continents
D. before you die
Suffixes and Tenses › ViewWhat is the meaning of the suffix -er in teacher and swimmer?
A. without
B. full of
C. can be done
D. one who
Prepositions › View
Buckingham Palace is _____ London.
A. in
B. at
