... October Revolution. In 198 5, he joined the Socialist Labour Party but in the last years of his life, he moved away from the working class and in 191 6 he left the party. In 191 6 he committed suicide ... “Yours for revolution, Jack London.” 81. Jack London quit school in ……… a. 1876 b. 1 890 c. 1 895 d. 191 6 82. He led a/ an ……… life. a. rich and adventurous b. poor and quite c. adventurous ... While c. When d. If 59. Tay Bac university ……. in Son la town for two years. a. was built b. is built c. have been built d. has been built 60. Chewing gum ……… in Sweden in 199 3. a. was invented...