一个简单句型转换,帮帮忙If it is necessary,I'll give you a callIf ____,I’ll c_英语解答

一个简单句型转换,帮帮忙
If it is necessary,I'll give you a call
If ____,I’ll call you

人气：166 ℃　时间：2020-10-02 02:07:45

解答

necessary,绝对准确