《城镇土地使用权出让和转让暂行条例》所称城镇国有土地，不包括( )。 A．农村

众所周知，一个正方体有八个角，将正方体截去一个角后，剩余部分几何体的角的个数是(    )

吸纳率分析是房地产供给分析的内容。（）

句型转换。

1. Mr Turner found his ticket yesterday evening. (改一般疑问句)

                 Mr Turner              his ticket yesterday evening?

2. Was the boy born in America? (改陈述句)

    The boy                           in America.

3. Joan stayed in the park for 3 hours last Sunday. (就划线部分提问) 

                                            Joan stay in the park last Sunday?

4. Mike had a busy day yesterday. (用tomorrow改写)

    Mike                           a busy day tomorrow.

5. Jim was born in 1982. Li Lei was born in 1982, too. (改同义句) 

                 Jim              Li Lei              born in 1982.

避免产生焊接气孔有哪些技术措施？

过度喜乐可导致的病理变化是（）

A．气上

B．气下

C．气缓

D．气结

E．气乱