皮皮学，免费搜题
登录
搜题
【单选题】
氧浓度高于60%,持续超过多长时间会发生氧中毒( )A.
1天
B.
2-3 天
C.
5 天
D.
7 天
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】既治湿热泻痢,又治湿热小便不利的药物是:
【单选题】—I hear Jay Chou will come to Xiamen. —Really? _____ he comes, I will be very happy because I'm a big fan of him. [ ]
A.
If
B.
Until
C.
Unless
D.
Though
【简答题】完形填空。 Hello, everyone! I'm David. I'm really very happy to be here with you to 1 my lifestyle and job. I love pop music and listen 2 it all the time, even when I'm out 3 . In my free time, I enjoy pla...
【单选题】I’m really very busy，otherwise I ________ certainly go there with you.
A.
can
B.
shall
C.
will
D.
would
【单选题】I′m very _____ and I really need an _____ vacation. [ ]
A.
tired, excited
B.
tiring, exciting
C.
tired, exciting
D.
tiring, excited
【单选题】－ I’m really very sorry I broke your teapot. － .
A.
Forget it
B.
You are socareless
C.
Don`tworry
D.
That`s all right
【单选题】— Let me introduce myself, I'm Robison. — ______. [ ]
A.
Is that so?
B.
Really?
C.
I'm very pleased.
D.
Glad to meet you.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
