[ Passive Voice with Modals ]
Future cars ___________ (must/design) to run on electricity.
A. must be desinged
B. must design
C. must be designed
D. must designed

Random Topics:
PRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTThe Structural Types of SentencesDefinite and Indefinite ArticlePrepositional PhraseNoun PhrasesTenses and FoodLanguage Features of an Opinion ArticleVocabulary Spelling GrammarPhrasesDaily Routines & TensesOther quiz:
Past Continuous Tense › ViewThey ……… chess, when I ……… a sleep last night.
A. were playing/fell
B. was playing/was falling
C. played/was falling
D. played/fell
Grammar › View
The novel in front of me belongs to my sister. It is ________.
A. theirs
B. ours
C. his
D. hers
Grammar › ViewI … some money in my pocket.
A. have
B. has
C. had
First Conditional › View
We won’t find peace until we ____ who did this.
A. find
B. will find
C. should find
