皮皮学，免费搜题
登录
搜题
【简答题】
一个字符串需要截取其中某一部分字符,应该使用String的________方法
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
【单选题】Which of the following is NOT an advantage of a well-spaced set of twenty to twenty four teeth ?
A.
These teeth would work harder and become healthier.
B.
Decay of teeth could not develop.
C.
We would eat the diet of our ancestors.
D.
Teeth can be extracted easily during childhood.
【单选题】They ______each other for more than twenty years.
A.
don't see
B.
didn't see
C.
haven't seen
D.
hadn't seen
【单选题】—How much is that T-shirt? —________. [ ]
A.
It's twenty yuan
B.
They are twenty dollar
C.
They are twenty dollars
D.
It's twenty dollar
【单选题】The fish are usually longer than twenty centimetres.
A.
Right
B.
Wrong
C.
Doesn't say
【单选题】Her shoes _____ twenty dollars and his T-shirt _____ also twenty dollars. [ ]
A.
are;are
B.
are;is
C.
is; are
D.
be; is
相关题目：
参考解析：
知识点：
题目纠错 0
发布
