A．Three.　 B．Two.

　　C．Four. D．Five.

　　5．As we can see，the people in Montreal are ________.

　　A．friendly B．selfish

　　C．interesting D．indifferent

　　【答案】　1－5　BDDAA

　　 mix vt. & vi. 混合；调配；交往

　　(教材P37)The families who have lived in Canada for a long time are usually all mixed up.

　　在加拿大长期居住的家庭通常被混淆。

　　(1)mix(...)with...　　 (把......)与......混合/结合

　　mix up 弄乱；弄错；使混合/迷惑

　　be/get mixed up with 与......交往

　　(2)mixture n. 混合(物)；混合状态

　　mixed adj. 混合的

　　①First mix the butter and sugar together，then add the milk.

　　先把黄油和糖搅拌好，再加牛奶。

　　②I always mix him up with his brother.They look so much alike.

　　我总是把他和他的弟弟弄混了。他们长得太像了。

　　③Oil doesn't mix with water.

　　油和水不能混合。

　　 confirm vt. 证实；证明；批准

(教材P38)The next morning the bushes and maple trees outside their windows were red，gold and orange，and there was frost on the ground，confirming that fall had