--Could you please ______ so much noise?

—It’ s sunny today, Daddy, How about going swimming with me? —_______. Let’s ask your mommy to go with us.

The underlined part in the word “houses” is pronounced as       .

Amy has just found a wallet lying on the ground. Can you find the correct sentence element(句子成分) of the underlined words in the sentence?

英语共有_____个字母,有_____个元音字母,有_____个辅音字母,半元音字母有_____个。