皮皮学，免费搜题
登录
搜题
【单选题】
有关异烟肼的描述错误的是A.
抗结核杆菌作用强
B.
穿透力强
C.
抗药
D.
无肝毒性
E.
机理是抑制分枝菌酸的合成
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】I'm sorry about that. I'll see to it at once. Can I , please?
【单选题】I'm sorry. I go now. My father told me on the phone that my mother was ill.
A.
can
B.
may
C.
have to
D.
need
【单选题】Flash 中要选取场景中所有层中的所有对象应执行下列操作 ( ) 。
A.
按住 Shift 键的同时进行选取
B.
执行“编辑→时间轴→选择所有帧”命令
C.
执行“视图→选择所有帧”命令
D.
在时间轴上点击帧
【单选题】Talia: I'm sorry. I know this will take some time, but I really think that you should rewrite this story.
A.
Alex: (Yeah, you may be right.)It isn't really very good.
B.
I see your point, I guess.
C.
Big deal!
【单选题】—I'm so sorry that I have broken your computer. 一 ________. I can mend it by myself. [ ]
A.
Never mind
B.
It's not good for you
C.
Bad luck
D.
OK
相关题目：
参考解析：
知识点：
题目纠错 0
发布
