[ Vocabulary and Grammar ]
Wearing a mask while walking outside helps protect against _________.
A. road dust
B. underground system
C. congested road
D. itchy eyes

Random Topics:
Would/would like - affirmative/negativeRelative & Interrogative PronounsTenses and Time MarkersAdjectives & PrepositionAdverbial Clause, Noun ClauseModals and Present TensesThe Structural Types of SentencesConjunctions, Prepositions and InterjectionsInfinitiveConjunctions and Verb TensesOther quiz:
Adjectives and Pronouns › ViewThere were three mistakes in your answer sheet. Identify the adjectives in the sentence.
A. three – Indefinite Numeral Adjective
B. three – Definite Numeral Adjective, your – Possessive Adjective
C. three – Adjective of Number, there – Possessive Adjective
Phrasal Verbs › View
I am _____ your return to Argentina.
A. look forward to
B. hoping
C. looking forward to
D. looking for
Grammar and Vocabulary › ViewThe king’s knights captured the dragon and kept it in the underground _________.
A. trunk
B. pantry
C. chest
D. dungeon
Ed and Ing Endings › View
Are you _____ in ice-skating?
A. interested
B. interesting
C. touched
D. touching
