[ Grammar ]
Workers always ___________helmet for safety reason.
A. Wears
B. wear
C. don’t wear
D. doesn’t wear

Random Topics:
Nouns, Articles, DeterminersModals of AdviceModalPresent and Past Simple TenseConditional Sentences and Verb FormArticles and DeterminersDeterminers & QuantifiersAdverbs, Infinitives, Definite ArticleTypes of Sentence StructuresModal "Have to"Other quiz:
Prepositional Phrases › ViewWhich of the following groups is made up of commonly used prepositions?
A. jump, stand, look
B. he, she, it, they
C. at, in, of, on
D. and, but, or
Adverbs of Frequency & Simple Present Tense › View
The children ____ not always ____ TV in the evening.
A. do // watch
B. does // watch
C. did // watch
D. are // watching
Conjunction › ViewHe won’t go to sleep _______________ you tell him a story.
A. unless
B. besides
C. however
D. moreover
Present Tenses › View
Violets (bloom) in Spring.
A. have bloomed
B. blooms
C. bloom
D. has bloomed