Can I see the headmaster at the moment, please — I’m afraid not. He _______out. He _______ in 10 minutes.

I don’t know if he______tomorrow. If he ______, I______ you konw.

The shop _____until 7 o’clock.[ ]

下面两个字母中含有相同音素的是 。

I don’t like fish, so I ________ eat it unless I was extremely hungry.