[ Modals ]
Complete the missing word. The blue whale _________ die out if we don’t stop polluting the Gulf of California.
A. can
B. should
C. must
D. might

Random Topics:
Modals in the Past - Speculation and DeductionGerund or InfinitiveSpeech TensesGrammar - Countable/ UncountablePresent, Past, and Future TimeLanguage Features of an Opinion ArticleModals and Active and Passive VoicePrepositions and ArticlesPresent Perfect or Past SimpleTenses and StructuresOther quiz:
Indefinite Pronoun › ViewSome … lychees before buying them.
- taste
- tastes
Comparatives and Conjunctions › View
Learning languages is __________ than learning math for some people.
A. more difficult
B. the most difficult
C. difficult
Grammar › ViewShe’s ______ a book about Asia, but she’s never been there.
A. read
B. ridden
C. gone
D. ever
Grammar - Punctuation of Sentences › View
Choose the correctly punctuated sentence or sentences.
A. the sun is very hot
B. The sun is very hot
C. the sun is very hot.
D. The sun is very hot.