[ Modal Verbs ]
Cold deserts _____ in snow, which don’t receive much precipitation.
A. should be covered
B. must be covered
C. had better be covered
D. might have been covered
E. can be covered

Random Topics:
Coordinating ConjunctionSome & AnyPronouns, Sentence Structure, and ApostrophesPassive and Active SentencesVocabularyPast Simple and Past Continuous TensesTimeGerunds and InfitinitivesAdjectiveModal and Modal PerfectOther quiz:
Present Simple › ViewNo solution _____ good enough for this problem.
A. is
B. are
C. were
D. has
Idioms › View
Bob is trying hard to keep ___ with the rest of his class.
a. up
b. on
c. in
This eggplant taste like chicken.
A. Declarative
B. Imperative
C. Exclamatory
D. Interrogative
Grammar › View
Examples of COMMON GENDER –
A. hammer, axe
B. hammer, carpenter
C. axe, carpenter
D. carpenter, plumber
