临床思维的两大要素是()、()。
参考答案:临床实践;科学思维
There is no doubt _____.[ ]
A. whether he will finish the work on time
B. if he will finish the work on time
C. that he will finish the work on time
D. how he will finish the work on time
中共十六届三中全会认为,( )是所有制的核心和主要内容。
A.财产权
B.经营权
C.所有权
D.产权