What can we learn about later school start time from the text?

下面事件中，不属于PULL事件的是（ ） A: START_DOCUMENT B: END_DOCUMENT C: START_TAG D: START_TEXT

在main.xml中,定义一个组件时,有两个属性必须写( ) A: android:layout_width B: android:layout_height C: android:id="@+id/start" D: android:text

The Start of Spring, the Start of Summer, the Start of Autumn, and the Start of Winter reflect the change of seasons.

________________, you are too young. A: For a start B: To start with C: In a start

函数$f(x)=x+\sin x$的( )。 A: 上凸区间为$(2n\text{ }\!\!\pi\!\!\text{ },(2n+1)\text{ }\!\!\pi\!\!\text{ })$,下凸区间为$((2n-1)\text{ }\!\!\pi\!\!\text{ },2n\text{ }\!\!\pi\!\!\text{ })$ B: 上凸区间为$((2n-1)\text{ }\!\!\pi\!\!\text{ },2n\text{ }\!\!\pi\!\!\text{ })$,下凸区间为$(2n\text{ }\!\!\pi\!\!\text{ },(2n+1)\text{ }\!\!\pi\!\!\text{ })$ C: 上凸区间为$(n\text{ }\!\!\pi\!\!\text{ },(n+1)\text{ }\!\!\pi\!\!\text{ })$,下凸区间为$((n-1)\text{ }\!\!\pi\!\!\text{ },n\text{ }\!\!\pi\!\!\text{ })$ D: 上凸区间为$((n-1)\text{ }\!\!\pi\!\!\text{ },n\text{ }\!\!\pi\!\!\text{ })$,下凸区间为$(n\text{ }\!\!\pi\!\!\text{ },(n+1)\text{ }\!\!\pi\!\!\text{ })$

在 main.xml 中，定义一个组件时，有两个属性必须写（）(选择两项) A: android:text B: android:layout_height C: android:id="@+id/start" D: android:layout_width

They just want to forget and ( ). A: start out B: start over C: start up D: start off

, she didn’t say anything. A: Start for B: Start off C: Start out D: For a start

There are _____ texts. They are Text A _________________, Text B _________________, Text C _________________, Text D _________________.