GrammarQuiz.Net > Vocabulary
An economic system in which the central government makes all the decisions on the production and consumption of goods and services
A. Market system
B. Communism
C. Command system
Participle & Appositive Past Simple Vs. Present Perfect Regular Verb
How to use : Read the question carefully, then select one of the answers button.
Tips : If this page always shows the same questions, make sure you correct the question first by pressing the "check answer" button.