[ Grammar ]
________ traveling is educational, it can also be stressful and expensive.
A. Since
B. Providing
C. While
D. Even

Random Topics:
Simple TensesIF CLAUSEGrammar (Adverbs, Prepositions, Prepositional Phrases)Second and Third ConditionalSecond Type ConditionalProgressive Verb TensesNarrative, Past TensesThird ConditionalIn/On/At + TimeAuxiliaries VerbOther quiz:
Prepositions › ViewMy best friend, John, is named _____ his great-grandfather.
A. After
B. To
C. About
Grammar › View
Cheetahs __________ faster than lions.
A. are
B. is
C. were
D. was
Tenses › ViewThose children _______ for 2 hours every afternoon.
A. sleep
B. sleeps
C. is sleeping
D. are sleeping
Subject Verb Agreement › View
The man in brown shoes _____ running.
A. is
B. were
C. are
