怎样写这个xml布局？入门级的问题

Question

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >    <TextView
        android:id="@+id/textView1"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:text="A" />    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content" >        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="fill_parent"
            android:layout_weight="1"
            android:gravity="center"
            android:text="B" />        <TextView
            android:id="@+id/textView3"
            android:layout_width="wrap_content"
            android:layout_height="fill_parent"
            android:layout_weight="1"
            android:gravity="center"
            android:text="C" />    </LinearLayout></LinearLayout>

Answer 1

用linearLayout可以，不过用RelerLayout更加方便。