一般说来,人们创业的四个基本目的是()、()、()、()。
参考答案:管理;交换;获得满足感;进步
情景交际选一选。
1. 你的新老师很幽默风趣,你可以说:[ ]
A. My new teacher is heavy.
B. My new teacher is funny.
C. My new teacher is a young man.
2. 同学问你星期三有什么课,你可以回答:[ ]
A. We have English and music lesson on Wednesdays.
B. I have eggplant for lunch on Wednesdays.
C. They have English and music on Thursdays.
3. 下面对苹果的评价正确的是:[ ]
A. The apples are salty and yummy.
B. The apples are sweet and yummy.
C. The apples are not healthy.
4. 别人问你最喜欢的水果是什么,你可以回答:[ ]
A. I like mutton.
B. like grapes.
C. Bananas.
5. 当你收到同学送你的生日礼物时,你可以说:[ ]
A. You are so good!
B. Thank you. I like it very much.
C. I don't like it.
执行下列命令后,显示的结果是() X=50 Y=100 Z="X+Y" 50+&Z
A.50+&Z
B.50+X+Y
C.200
D.数据类型不匹配