传奇世界怎么骑灵兽:Who is it up_______decide whether to go ro not? A. to do B. to C.for to D. to for

来源：百度文库 编辑：高考问答 时间：2024/05/02 00:05:11

up to someone由某人决定
我觉得没有答案
正确的应该是to to
who用u代替的话陈述语序应该是
it is up to u to decide whether to go or not.
对you划线提问就是
who is it up to to decide whether to go or not?
第一个to是介词，即词组中的up to someone
第二个是动词不定式符号，因为这个词组不能直接接动词

be up to sb

B

b

who is it? who is it Who Is It 爵士男生,who is it???? It is Reno who makes me 谁能告诉我WHO　IS　IT这首歌讲的是什么？ 杰克逊的who is it 的MTV是什么意思啊? MJ的WHO IS IT歌词的中文意思 Michael Jackson 歌曲<who is it>中文翻译 That's the________. Go and see who it is.