[ Grammar ]
If people used cars less, the air ____ much cleaner. (to be)
A. would be
B. would have been
C. will be
D. was
Random Topics:
InfinitivesPast Perfect Tense and Past TenseModal Verbs and PermissionArticlesArticles & PrepositionComparison & Modal Verbs in Passive VoiceSpeech TensesGerund & ParticipleModal and Relative PhrasesFood VocabularyOther quiz:
Modal "Have to" › ViewYou _________ buy a wool jumper because it’s very cold.
A. have to
B. doesn’t have to
C. has to
D. don’t have to
Grammar › View
I’m not sure _____ I can make it to the meeting tomorrow.
A. whether
B. because
C. so
D. that
Grammar › ViewExposure to __________ can cause serious health issues.
A. antimony
B. coordinator
C. additive
Tenses › View
I (see) a doctor tomorrow, this headache is unbearable!
A. am seeing
B. see