-Is that 110? A thief is in my house…- Ok, help is ______.
-"Please __________why you're so late," said his girlfriend.
---- Is there anyone in your class ____ the name of Mary? ----____.
Swimming alone ____ be ____ dangerous. Do be careful.
There's no bus now, and we can't get home _______ by taxi.
— What do you think of Zhang LiangYing's English songs? — Very attractive and lively. Almost no other Super Girls can sing _____ at present, I think.