读句子,选出恰当的单词。
1. Look! I have 7 _________ ( three / seven ) pencils.
2. ----How many kites do you see?
----I see 8 _________ ( four / eight ).
3. ----How many kites do you see?
---I see 5 _________ ( five / six ).
4. I have 9 _________ ( nine / seven ) yellow rulers.
5. ----How many pears do you want?
----I want 10 _________ ( ten / two ) pears.