Children's Day is on the of November in Canada. (   )

A．20th

B．1st

C．14th

Look and write（根据图意，写出合适的单词完成句子）
【小题1】This is my friend Kelly from the f________ floor.
【小题2】— Who’s she?   — She’s my sister. She l________ pretty flowers.
【小题3】Li Ming and Li Gang b________ like playing ping-pong.
【小题4】Look at the footballs. One is big, and one is small. They’re d________ .
【小题5】Look at this boy. He has a bicycle. He often r________ it to the park.

写出下列单词的正确形式。
1. September(下个月)--___________
2. nine(序数词)---____________
3. tenth(基数词)---___________
4. teacher(复数形式)---___________
5. student(复数形式)----__________
6. children (单数形式)---__________
7. look(现在分词)---____________
8. flower(复数形式)---____________

将下列基数词变为序数词。
【小题1】six _______
【小题2】seven _______
【小题3】eight _______
【小题4】nine _______
【小题5】ten _______

Alice lives on the ________ floor. （   ）

A．nineth

B．nine

C．ninth

D．nineteen