作业帮Many pf stars_____ ,because they are for away from us.A.may not waitB.can't be seenC.mustn't be seen为什么选B?A.是may not see
来源：学生作业帮助网 编辑：作业帮 时间：2024/07/18 14:56:15
x)M̫T(HS(.I,*TJĢT"J\b=G\ //D<1I/91OD!)U855Y/IɎ]Ov7(kŋk54*
Many pf stars_____ ,because they are for away from us.A.may not waitB.can't be seenC.mustn't be seen为什么选B?A.是may not see
Many pf stars_____ ,because they are for away from us.
A.may not wait
B.can't be seen
C.mustn't be seen
为什么选B?
A.是may not see
Many pf stars_____ ,because they are for away from us.A.may not waitB.can't be seenC.mustn't be seen为什么选B?A.是may not see
不能被我们再看见.必须要用被动语态 所以A排除.mustn't表示禁止,can't表示不可能 所以选B
Many pf stars_____ ,because they are for away from us.A.may not waitB.can't be seenC.mustn't be seen为什么选B?A.是may not see
Look at the _________sky .We can see the stars_____(clear)
she has many books,only one pf which is interesting可以用them代替which吗
PF是什么意思?
pf和*pf有区别吗?RT
pf使用率是什么意思,怎么降低pf使用率
Many
Many
100R/PF是什么意思
电源PF值是什么
PG,PF,SG,
电源pf是什么
PG,PF,SG,
pf什么意思
pf是什么意思啊?
pf什么意思
PE+PF=----------------
int(*pf)();表示pf是一个指向什么的指针变量