皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
完形填空。 When I was three years old just before my sister was born, my mom asked me what we should name the new baby. I said, 'Let's call 1 Gravy (肉汁)!' You know, we pour gravy over meat and it tastes good! My parents found my 2 interesting, but named the new baby Caroline, instead. Having a sister 3 my life. When my sister and I played together, we 4 got into fights and got angry with each other if we did 5 wrong. It sometimes drove our parents crazy. 6 at the same time, we learned to share our things and to forgive (原谅) each other when we got 7 . In North America, there are many kinds of families, but 8 families have a boy and a girl. Of course, some have three or more. In China, most children 9 have brothers or sisters, and they have to learn those things in other ways, which is more 10 . When I 11 away to university, my sister 12 me she wished I still lived at 13 . She wasn't used to getting all the attention from my parents. But Chinese children get all the attention for all their life! Some middle school 14 in China wish they had a brother or sister. If you are one of them, I 15 a good idea for you. Treat your friends and classmates as your brothers and sisters! (     )1. A. her (     )2. A. news (     )3. A. began (     )4. A. never (     )5. A. something (     )6. A. But (     )7. A. angry (     )8. A. few (     )9. A. shouldn't (     )10. A. beautiful (     )11. A. took (     )12. A. asked (     )13. A. home (     )14. A. students (     )15. A. give B. him B. idea B. saw B. again B. everything B. So B. excited B. several B. don't B. difficult B. put B. answered B. work B. teachers B. have C. me C. lesson C. changed C. seldom C. anything C. Or C. hungry C. all C. needn't C. careful C. moved C. told C. school C. workers C. learn D. them D. story D. enjoyed D. often D. nothing D. Through D. worried D. most D. wouldn't D. friendly D. came D. warned D. family D. lovers D. make
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】Los ladrones están siendo interrogados por la policía.
【单选题】红色箭头所示的位置是什么?请从以下四个选项中选出一个最准确的心电图判断。
A.
窦性早搏未下传
B.
窦性反复搏动未下传
C.
交界性早搏未下传
D.
房早未下传
【判断题】. 职业生涯目标的实现过程,是个人奋斗的过程,能带给我们职业和生活的幸福。
A.
正确
B.
错误
【单选题】下列各项中属于认证中心职能
A.
使用数字证书
B.
证书的颁发
C.
认证用户身份
D.
提高Internet购物安全性
【单选题】在离体的植物器官、组织或细胞脱分化形成愈伤组织的过程中,下列哪一项条件是不必须的( )‍
A.
消毒灭菌
B.
适宜的温度
C.
充足的光照
D.
适宜的培养基和植物生长调节剂
【单选题】植物组织培养过程中的脱分化是指()
A.
植物体的分生组织通过细胞分裂产生新细胞
B.
未成熟的种子经过处理培育出幼苗的过程
C.
植物的器官、组织或细胞,通过离体培养形成愈伤组织的过程
D.
取植物的枝芽培育成一株新植物的过程
【单选题】在离体的植物器官、组织或细胞脱分化形成愈伤组织的过程中,下列各项中为非必要条件的是
A.
培养基需消毒灭菌
B.
给予适宜的温度
C.
给予充足的光照
D.
给予适宜的养料和激素
【单选题】在离体的植物器官、组织或细胞脱分化形成愈伤组织的过程中,下列哪一项条件是不需要的
A.
消毒灭菌
B.
适宜的温度
C.
充足的光照
D.
适宜的培养基和植物生长调节剂
【单选题】植物组织培养是依据细胞的全能性,在体外将植物组织细胞培养成一个完整植株的过程,如下图所示。下列相关叙述中,错误的是 ( )
A.
甲和丙分别是脱分化和再分化
B.
乙是愈伤组织,是通过离体的植物组织、器官或细胞经过细胞增殖与分化形成的
C.
离体的植物细胞之所以能培养成完整植株,是因为植物细胞具有全能性
D.
丙过程的实质是基因的选择性表达
【多选题】一般用平烫机熨烫的布件是( )。
A.
床单
B.
台布
C.
餐巾
D.
枕套
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题