强度、塑性测量（）在特制的标准试样上进行。A.需要 B.不需要 发布时间：2017-10-30 01:39 │ 来源：www.tikuol.com 题型：单项选择题 问题： 强度、塑性测量（）在特制的标准试样上进行。A.需要B.不需要
题型：单项选择题 完形填空。 Let's have a look at American students' school life. On school days, American students usually __1__ up at 7:00 am. Most students walk or __2__ a yellow school bus to school. Very __3__ students ride bikes. __4__ they arrive at school at about 8:30 am, they meet their friends and __5__ about their activities. They put their backpack (背包) in a small cupboard (衣柜) and take out only one book, some writing paper and a pencil __6__ each class. In the middle school, they learn many subjects. At __7__ , the students eat lunch at school. They usually have meat, vegetables, fruit and some drinks. __8__, some students prefer pizza, hot dogs or hamburgers. After __9__, they continue(继续) to have classes until 3:00 pm and then they go back _10__ .( )1. A. get ( )2. A. carry ( )3. A. little ( )4. A. Before ( )5. A. talk ( )6. A. in ( )7. A. morning ( )8. A. However ( )9. A. class ( )10. A. school B. stand B. bring B. much B. When B. say B. on B. evening B. So B. school B. to home C. sit C. take C. many C. Then C. listen C. of C. noon C. Sure C. breakfastC. home D. put D. get D. few D. So D. hear D. with D. afternoon D. Then D. lunch D. to school 查看答案
题型：单项选择题 护士为卧床患者洗发时，操作不正确的是（）。A.病室温度在24℃左右B.及时询问患者的感受C.用指甲揉搓患者的头发和头皮D.观察患者面色及呼吸有无改变E.洗发时用棉球塞患者双耳、纱布盖双眼 查看答案