“Alice gave her teachers some flowers this morning” is _________.
—Where is Maria?—Maria is in the _____ office.A. teacher B. teachers’ C. teachers
—________ the small town is!— Yes, it is more beautiful than the town that I visited last year.A. How beautiful B. How beautifully C. What beautiful
Do you know the girl _________ is singing in the classroom?A. when B. who C. which
—Be quiet, Mr. Smith is coming.—Don’t worry. It _____ be him. Mr. Smith is much taller.A. mustn’t B. must C. can’t
—_____ will your English teacher come back?—In two days.A. How often B. How long C. How soon