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

If you want to be healthy, you’d better eat _____ too often.

 I am a fan of Liu Qian. _____ his magic ________ his humor attracts me.

The old lady didn’t know         when the house caught fire.

— We plan to go out for a picnic next weekend. Would you like to come along? — ______. It’s my favorite.