[ Grammar ]
we _____ waste water
A. shouldn’t
B. should
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ApologizingVocabulary and Verb TensesAsking and Giving SuggestionAdverbs or AdjectivesModals and Comparative SuperlativeWill and Going toComparatives and SuperlativesPresent Simple and Present ContinuousPossessive Pronouns and QuantifiersModal Verb Gerund or To InfinitiveOther quiz:
Vocabulary › Viewto show good performance so you can take part in a competition
A. qualify
B. tender
C. hesitant
D. strict
Nouns & Pronouns › View
…………………of the construction project is scheduled for the end of September.
A. Complete
B. completed
C. completely
D. completion
Pronouns › ViewWhere is Sara? I did not see Sara at the party last week. [Replace the underlined noun with pronoun]
A. she
B. her
C. hers
D. herselves
Grammar › View
Every _____ should answer this quiz.
A. students
B. student