[ Vocabulary and Grammar ]
Choose the correct option: “You ___ sign up for the aerobics class in advance.”
A. has to
B. have to
C. don’t has to
D. doesn’t have to

Random Topics:
Prepositions and ArticlesAdjectives vs AdverbsModals for ObligationAbilityApostrophes and GrammarSentencesAdverbs & to beFormal & Informal WordsPassive Voice - Present ContinuousComperative and SuperlativeOther quiz:
Grammar › ViewWhich is the complete subject of the following sentence?
Hair on your head grows a half inch each month.
A. Hair on your head
B. Hair
C. grows a half inch
D. on your head grows a half inch each month
Present Perfect Tense › View
sing in present perfect
A. sing
B. sang
C. seng
D. sung
Grammar › View_______ I am free, I will help you with your project.
A. If
B. For
C. In order to
D. However
Grammar › View
Help children in times of trouble, _______ the future of the world depends on them.
A. And
B. But
C. For
D. Yet
