OkHttp3中Request导入时出错，请各位大神指点一下！！！

Question

用doPost向服务器发送信息，Request用快捷键Ctrl+Enter导入时没有正确的文件，只出现了下面三个选项，原因
是什么？
public void doPost(View view){
        FormBody.Builder formBodyBuilder = new FormBody.Builder();
        RequestBody requestBody = formBodyBuilder.add("username",username)
                                                .add("password",password)
                                                .add("state",state+"")
                                                .build();        Request.Builder builder = new Request.Builder()    }

Answer 1

额，如果是导错包的话我一般会直接删除顶上对应错误的import,然后重新导okhttp的Respone

Answer 2

import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;我是用okhttp...