纠偏的主要方法有()。
A.弯管纠偏法
B.挖土校正法
C.工具管纠偏
D.强制纠偏法
E.测量纠偏法
参考答案:B, C, D
选出句子中错误的选项,并将正确答案写在横线上。
( ) 1. I like listen to music. _________________
A B C D
( ) 2. There are a stamp show on Sunday. _________________
( ) 3. Chen Jie like drawing pictures. _________________
( ) 4. Can he goes with us? _________________
( ) 5. She likes painting, to. _________________
男性,21岁。反复呕吐15天,入院就诊时全身乏力。
询问病史时哪项为各项缺水所共有().
A.口渴
B.尿量减少
C.呕吐
D.手足麻木
E.烦躁