After the spraying and facing problems, state health officials said the amount of insecticide applied in Monterey _____ severe health risks.
A. shouldn’t have posed
B. needn’t have posed
C. didn’t need to pose
D. didn’t use to pose
E. hadn’t posed

Random Topics:
TenseInfinitive and GerundPronoun-Verb AgreementAdverb and Noun ClausesConjunctivesAsking and Giving OpinionGrammar on ConditionalsMix-TensesTenses and ArticleArticle the or zero article (-)Other quiz:
Grammar › View. Identify the sentence with correct reflexive pronoun usage:
A. The cat hurt itself while playing.
B. The cat hurt himself while playing.
C. The cat hurt themselves while playing.
D. The cat hurt ourself while playing.
Modal Verbs › View
We were _____ when we heard the news of the forest fires.
A. alarmed
B. alarming
Vocabulary & Grammar › ViewThe word TRIBUTE most nearly means:
A. Enjoyment in the taste of something
B. Forbidden or not permitted; illegal or unlawful
C. An act, statement or gift intending to show thanks or respect
D. To cut apart or to pieces
Regular and Irregular verbs › View
In which tenses do we normally use past participle form?
A. into present continous
B. into simple present
C. Into present perfect and past perfect
