[ Tenses ]
The sewage system ____ routine maintenance tomorrow.
A. will undergo
B. undergoes
C. undergoing
D. undergo

Random Topics:
Tenses and ArticlesConstrative ConjunctionTransitive and Intransitive VerbComparisonKinds of NounsHow much and how manyConditional ClauseSynonyms and VocabularyFuture TensesGrammar Past and Future TenseOther quiz:
Verb Tenses › ViewChoose the correct past tense form of the verb: She ________ (sing) a song at the concert last night.
A. sang
B. sangged
C. sung
D. singed
Correlative Conjunction › View
Neither I ………. my friend like dancing.
A. and
B. or
C. nor
D. but also
E. either