1 | How many children are on the bus? [1] | | | |

2 | How many children are on the bus? [2] | | | |

3 | How many children are on the bus? [3] | | | |

4 | How many children are on the bus? (with numbers) [1] | | | |

5 | How many children are on the bus? (with numbers) [2] | | | |

5 | How many children are on the bus? (with numbers) [3] | | | |