[ Grammar ]
Tears contain an antiseptic ………… helps protect our eyes from infection.
A. how
B. where
C. that
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Vocabulary and IdiomsAdverb & Compound SentencesConjunctive AdverbArticlesConditional Sentences Type 0, 1 and 2Modals for Necessity and SuggestionsNouns - Word Form-IONVerb and PrepositionPrepositions and AdverbsFood VocabularyOther quiz:
Modal Verbs › ViewI’m sorry, but I _________ able to attend the meeting tomorrow.
A. will not be
B. am not
C. is not
D. am not to be
Contrast Linking Words › View
_____ the weather was bad, we enjoyed our trip.
A. despite/in spite of
B. although
Past Simple, Present Perfect Tense › ViewIn 2016, we (not/join) _________ the tennis competition in our town.
A. has not joined
B. have not joined
C. did not joined
D. did not join
E. have not join
Subject and Verb Agreement › View
The 4 stroke engine cycle ________ also called the Otto Cycle.
A. is
B. are