[ Grammar ]
We ___ use our phones during class.
A. can
B. must
C. mustn’t
D. don’t have to

Random Topics:
Prepositions of MovementConditional Sentences and AdverbsSubject Verb Agreement and Coordinating ConjunctionsWill and Going toVerb-ing and InfinitivePresent / Future / Present Progressive / non Action VerbsPresent Simple and ContinuousPreposition after some VerbsCommon Grammar Mistakes and Spelling TipsBe used to vs used toOther quiz:
Grammar › ViewThere …. one pen on the table.
A. a
B. an
C. are
D. is
Grammar › View
Today I wish I __________________ an opportunity to get inside the circle again but unfortunately it is not possible any more.
A. have
B. will have
C. had
D. had had
Present Perfect Continuous Tense › ViewHe …….this science for 3 years. (study)
A. have been studying
B. has been studying
C. has studied
D. is studying
Adverbs and Time Expressions › View
Use ‘yet’ in a sentence to express an expectation.
A. I received the package yesterday.
B. I haven’t received the package yet.
C. The package is arriving soon.
D. I will get the package later.
