In some markets, e-commerce primarily lowers prices, in others it spurs product differentiation and price discrimination.
A. According to
B. In spite of
C. While
D. Before
E. Although

Random Topics:
Root WordParts of Speech and GrammarSimple Present Continuous TenseVerb to haveTenses and Time MarkersPast Narrative TensesConjunctions in Complex SentencesAbilityCommon & Proper NounsModal Verb, Passive VoiceOther quiz:
Vocabulary › ViewWas there sufficient evidence to prosecute him?
Sufficient means:
A. Inadequate
B. Adequate
C. Below average
D. None of the above
Grammar › View
Choose the correct verb from the choices.
The owner of the puppies (seems, seem) interested in finding them good homes.
A. seems
B. seem
Present Perfect Tense › ViewChoose the correct word from the options in brackets and change in present perfect tense.
They __________ (have seen/saw) that movie three times already.
A. have seen
B. saw
Third Conditional › View
She would have been very disappointed If she
A. had gotten the job
B. hadn’t gotten the job
C. would have gotten the job
D. would gotten the job
