[ Modal Auxiliary Verb ]
You…..speak during the exam.
A. Don’t have to
B. Mustn’t

Random Topics:
Modals and PrepositionPresent Progressive or Present SimpleMust Vs Have toVerbs + Infinitives / GerundsNoun and Modal VerbsPresent Perfect and Simple Past TenseGrammar - Present Perfect with already, just, yetQuantifiers and ArticlesPronoun-Verb AgreementCoordinating ConjunctionsOther quiz:
Wish, Unless, If sentence › ViewI speak English badly. If only I _____ English well.
A. will visit
B. could visit
C. had visited
D. visited
Grammar › View
December is the….. of the month
A. twelve
B. twelfth
C. One two
D. Two One
Grammar › ViewA:How ___ students are there in the school gym? B:There are 3,500 students. It’s very crowded(擁擠的)there.
A. old
B. do
C. many
D. much
Grammar › View
What is the meaning of preheat?
A. To re heat something again
B. To use something again
C. To rewind something
