徽州宗族制度下直系家庭和主干家庭同属一种家庭结构模式。
参考答案:对
从A、B、C、D四个选项中,选出与所给句子画线部分意义相同或相近的选项。
1. When did the accident happen? [ ]
A. take over
B. take away
C. take place
D. take off
2. I hope you will have fun during the summer holidays.[ ]
A.be interesting
B.be funny
C. have a good time
D. be excited
3.Not all students know his name. [ ]
A.Lots of
B. Few
C. Many
D.Some
4. I heard about it yesterday?[ ]
A.heard from
B.heard of
C.heard
D. heard on
5. You must return it to me on time.[ ]
A. come back
B. go back
C. get back
D. give back
生活中处处有化学,下列表述不正确的( )
A.对不可回收垃圾常用的处理方法有卫生填埋、堆肥和焚烧
B.制造玻璃是复杂的物理变化,玻璃的组成不同,性能不同
C.血糖过低的患者可利用静脉注射葡萄糖溶液的方法迅速补充营养
D.固体煤经处理变为气体燃料后,可以减少SO2和烟尘的污染,且燃烧效率高