[ Grammar ]
You __________ to listen carefully to your teacher.
A. should
B. must
C. have
D. had better

Random Topics:
Adverbial Clause of ConcessionMixed TensesAdjectives with -ED and -INGMust or Mus notGrammar: Have toTOEICArticles and NounsFuture Perfect ContinuousEnglish for TourismTenses and VoiceOther quiz:
Grammar › ViewWhat is the function of conditional sentence type zero?
A. To indicate actions that will happen in the future
B. To describe completed actions
C. To express general truths or facts
D. To discuss realistic or probable conditions
Grammar › View
Wyoming has even ___ North Dakota has
A. more few residents than
B. fewer residents than
C. fewer residents as
D. residents fewers than
Travel Vocabulary › ViewWhen you arrive at the airport, you must __________ your boarding pass at the check-in desk.
A. switch on
B. pick up
C. recommend
Relative Pronouns › View
The girl _______________ wears a head scarf is from Dubai.
A. which
B. who
C. 0
D. all are possible
