[ Modal Verbs ]
I’m a doctor and I _____ work overtime these days.
A. May
B. Should
C. Have to
D. Need

Random Topics:
“Put” Phrasal VerbArticles with SubstancesComparative and Superlative AdverbsPast and Future TensesUncountable NounsFuture Tenses and ModalsSentence TransformationRegular Plural NounsConditional SentencesPast Continuous vs Past SimpleOther quiz:
Singular and Plural Nouns › ViewA _________ is a mammal.
A. whale
B. whales
C. whaless
D. whaleses
Vocabulary › View
a book or movie that continues the story of a prior one
A. infinite
B. trip
C. journey
D. sequel
Continuous Tense › ViewWhen I arrived in Denpasar yesterday, It …. raining
Now, it … raining. Tomorrow may be it … raining.
A. will be, is, was
B. was, will be, is
C. was, is, will be
D. is, was, will be
Grammar › View
We _______ in the science lab.
A. is
B. am
C. are
D. were
