[ 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:
Present Tenses › ViewA: ‘What time does the train leave?’
B: ‘I think it ______ at 2 o’clock.’
A. leaves
B. has been leaving
C. has left
Phrasal Verbs › View
You have to ________ a lot of new information when learning something.
A. join up
B. pick up
C. wear out
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
