1) These are plastic cups. So, these cups are float or sink? a) Float b) Sink 2) Mommy use the keys to lock gate. The keys are float or sink? a) Sink b) Float 3) I use pencil to do my work .The pencil is float or sink? a) Sink b) Float 4) I use swim ring when playing at the beach . The swim ring is float or sink? a) Float b) Sink 5) These straws are float or sink? a) Sink b) Float 6) These rocks are float or sink? a) Sink b) Float 7) These marbles are round shape and colourful. The marbles are float or sink? a) Sink b) Float 8) The spoon is float or sink? a) Float b) Sink

Sink and Float

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？