[ Grammar & Vocabulary ]
Tourists should not leave any ______ behind after visiting a national park.
A. pollutants
B. waste
C. fertilizer
D. awareness
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Wish, Unless, If sentencePronoun-Verb Agreement-ed and -ing AdjectivesModal VerbPrepositions of MovementNoun Phrases and Verb PhrasesPronunciation and VocabularyNoun Clauses with THATThe Future Simple TenseComparison of Adjectives and AdverbsOther quiz:
Grammar › ViewA: My exam is today.
B: Don’t worry. …………………..
A. You´ll pass
B. You pass
C. You´re passing
Adverb Clauses › View
__________the rain stopped, we went outside to play.
A. After
B. if
C. although
D. unless
Idioms › ViewTo “egg on” means ___.
a. to eat enough
b. to encourage
c. to annoy
Grammar › View
It is always interesting ——- people in airports while you’re waiting for a flight
A. being observed
B. observe
C. to have observed
D. to observe