[ Modal Verbs ]
You ……………. be right, I’m not sure.
A. can’t
B. must
C. mustn’t
D. could

Random Topics:
Adverbial Clause of MannerImperative SentencesGrammar - help/have/let/makeReported Speech and TensesFigurative LanguageWill & Be going toThird ConditionalsPhrase vs ClauseTenses - Present and Pastmust/shouldOther quiz:
Grammar › ViewIdentify the kind of the underlined adverb in each sentence.
They ran quickly to their seats.
_____
A. Place
B. Manner
C. Degree
D. Frequency
Passive Voice › View
These statistics ____________________ ( not -revise ) since 1997. These statistics were not revised since 1997.
A. These statistics are not revised since 1997.
B. These statistics were not revised since 1997.
C. These statistics have not been revised since 1997.
. In my school, we ___ wear black shoes.
A. can
B. have to
C. can’t
Grammar › View
The data from the experiments __________ inconclusive.
A. is
B. are
C. was
D. were
