【多选题】笔画“提”的书写中一定要用的笔法有( )
【单选题】The word it in Paragraph 2 refers to______.
【单选题】This monument image was designed to stir up emotions of awe and respect, but could scarcely evoke feelings of warmth and affection.
【单选题】关于字符串的replace函数,你认为正确的选项是():
B.
replace函数调用时,必须指定替换的次数
C.
replace函数如果替换成功返回新的字符串,不成功返回原字符串
D.
replace函数如果替换成功,返回原字符串