( )的权属来源调查是土地勘测定界权属来源调查主要针对的问题。
A．国有土地使用权
B．集体土地所有权
C．集体土地使用权
D．国有土地他物权
参考答案：A
按要求变化下列句子。
1. I want to have a sleep. (一般疑问句)
______ ______ want to have a sleep?
2. I like the new watch. (一般疑问句)
______ ______ like the new watch?
3. Please throw the ball like me. (否定句)
Please ______ ______ the ball like me.
4. She can swim well. (否定句)
She ______ ______ well.
5. Do you have a knife? (肯定回答)
Yes, ______ ______.
小儿最常见的中毒形式是（）
A.经消化道吸收
B.经呼吸道吸入
C.经皮肤接触中毒
D.注入吸收中毒
E.经创面吸收
