Jack London was at his height of his powers when he wrote______, which is deeply influenced by Darwinism.
A. The Sea Wolf
B. To Build a Fire
C. The Call of the Wild
D. Martin Eton
【B3】
A. warm
B. cool
C. cold
D. wait
What is the purpose of the man's talk？
A. Encouraging people to ask questions.
B. Giving an introduction to his speech.
C. Discussing problems in learning.
【B15】
A. some
B. each
C. one
D. none
微信支付 
支付宝支付