66. I took off my shoes. I didn’t want to make noise. (IN ORDER NOT TO-INFINITIVE) 67. I was looking for a book this morning. I’ve found it now. (WHICH)
68. Lauren couldn’t come to the party. This was a shame. (WHICH)
69. The road was very icy. They couldn’t drive. (SO)
70. I went to school as usual yesterday. I had a terrible cold. (IN SPITE OF / ALTHOUGH
)71. The children ran away. They broke the window. (AFTER)
72. His brother is now working in Liverpool. Liverpool is a big city of England. (WHICH)

Study the graph and then complete the analysis of the data by filling in the missing information.

Through actions and conflicts of force, the plot of novel is logically brought to the the turning point in the conflict

(1) fire extended humans’ geographical boundaries by allowing them to travel into regions that were previously too cold to explore. (2) it also kept predators away, allowing early humans to sleep securely. (3) fire, in fact, has been a significant factor in human development and progress in many ways. (4) other obvious benefits of fire are its uses in cooking and in hunting. (5) probably even more important, however, is that learning to control fire allowed people to change the very rhythm of their lives. (6) before fire, the human daily cycle coincided with the rising and setting of the sun. (7) with fire, though, humans gained time to think and talk about the day’s events and to prepare strategies for coping with tomorrow. the sentence that expresses the main idea is: (type the number of the sentence. then click “go.”)