全面审，查法主要适用于( )。
A．工程量比较小、工艺比较简单的工程
B．利用标准图纸施工的工程
C．利用通用图纸施工的工程
D．住宅工程
参考答案：A
从方框中选择合适的句子补全对话，其中有两项是多余的。
A: What do you usually do on weekends?
B: 1. _______
A: Do your parents often go to the movies with you?
B: My father likes going to the movies with me. But my mother doesn't.
A: 2. _______
B: She likes shopping.
A: 3. _______
B: Food and books.
A: 4. _______
B: Once a week.
A: 5. _______
B: Yes, she often reads before she goes to bed.
为保证光疗效果，灯管使用时间应小于（）
A.600h
B.800h
C.1000h
D.1200h
E.2000h
