Ecotourists respect local __________ by learning about the customs and traditions of the places they visit.
A. businesses
B. rules
C. curfew
D. cultures

Random Topics:
Grammar and VocabulariesLinking Words and PhrasesSubject-Verb AgreementPresent/Past/Future Continuous TenseRelative Clauses & Real ConditionalsAuxiliary Verbs, if, unless and ModalFuture - Will and Be going toGerund - to Infinitive Sentence and FragmentCountable and UncountableOther quiz:
Infinitives or Gerunds › ViewI regret not …………………to my father`s advice.
A. to listen
B. listening
Grammar › View
A: Why is Oliver so nervous?
B: I’m not sure. He ……….. be afraid of the dog.
A. can
B. might
Simple Present Tense with Adverb of Frequency › ViewSarah’s Daily Routine
Sarah wakes up at 6:00 a.m. every day. She always eats breakfast at 7:00 a.m. before going to work. She usually rides her bike to the office, which takes about 20 minutes. Sarah works from 9:00 a.m. to 5:00 p.m. and often has meetings in the morning. She usually has lunch at 12:30 p.m. After work, she sometimes goes to the gym, but she never stays there for more than an hour. In the evening, Sarah relaxes by reading a book or watching TV, and she goes to bed at around 10:00 p.m.*
How does Sarah usually get to work?
A. By car
B. By bus
C. By bike
D. By walking
Tenses › View
By the time I __________ (find) my keys, I __________ (already/miss) the bus.
A. found/ already missed
B. had found/ had already missed
C. have found/ have already missed
D. found/ had already missed
