一个民族进步的灵魂，国家兴旺发达的不竭动力是（）
A.生产性行为
B.创造性行为
C.分配性行为
D.交换性行为
参考答案：B
汽车突然向右转弯时，车内的乘客向哪个方向倾斜（ ）
A．向前倾斜
B．向后倾斜
C．向右倾斜
D．向左倾斜
句型转换
1. The boy is very young, so he can't go to school. (改为同义句)
The boy is _____ young _____ go to school.
2. The football match was put off because it was raining. (改为同义句)
The football match was put off _____ _____ the rain.
3. What subject do you like best? (改为同义句)
_____ your _____ subject?
4. Our school is three kilometers from my home. (对画线部分提问)
_____ _____ is your school from your home?
