[ Grammar ]
Tourism is one of the ways to introduce our culture to people worldwide, and it requires service _________ such as tour guides, relaxing houses, and restaurants.
A. constructions
B. occupations
C. protections
D. strengths

Random Topics:
Article & PrepositionGerunds and ModalsGerund & ParticipleIndirect SpeechTenses and Sentence CompletionTenses, Determiners & Subject Verb AgreementGerunds, Infinitives and Modals of PossibilityUnreal ConditionalsPerfect ModalsApostrophes and Quotation MarksOther quiz:
Modals for Deduction › ViewThey can’t be at the party; I didn’t see their car. What can we deduce?
A. Their car is parked nearby.
B. They are likely not at the party.
C. They left the party early.
D. They are definitely at the party.
Modals › View
I … clean my room. It is so dirty
A. Must
B. Have to
Grammar › ViewThey … This music two hours ago
A. Listened
B. Listen
C. Listening
D. Be listen
Grammar › View
Identify the adjective in the following sentence.
The boy made a loud noise.
A. boy
B. made
C. noise
D. loud
