11. Which line offers the sharpest contrast between Lennie and George's dream and their present situation?
A. “You ain't gonna put nothing over on me" (lines 5-6)
B. "You get a kick outta that, don't you?" (line10)
C. He repeated his words rhythimically as though he had said them many times
before. (lines 13-16)
D. He drove his knife through the top of one of the bean cans, sawed out the top and
passed the can to Lennie. (lines 64-66)

he does not belive what the men tell him about the jungle

the present continuous is a verb tense which is mainly used to indicates that an action is in progress at the moment of speaking.  

it is formed using: person + verb to be (am/is/are) +verb + - ing form  

example: i am studying at this moment .

in addition, the present continuous is also used in order to express things that will or will not happen in the near future.

example: i am having dinner with some friends tonight.

the speaker sometimes   uses it   to express that an action is repeated and it causes irritation on the part of the speaker

example: my sister is constantly complaining about everything.

you should start by saying what they did to these subjects hope that this

"the tune the he might never know again." this part build anticipation. dexter got extremely happy by the piano tune. he could see what he was living at that moment in his life throught this feeling. the reader might want to learn more about his happy life. in fact, he called it a state of   'ecstasy'. the fact that he had got in a mood of intense appreciation and that everything about him was extremely bright and glamorous might lead the reader to feel that this state of happiness may not last long. the two parts from the excerpt that exemplify the anticipation are: " the sound of the "; " it was a know again."