– Which of these two English books will you borrow? – I’ll borrow     of them. Because they are very interesting. 

— _______ can a tiger weigh, do you know? — Yes, I know that a big one can weigh over 300 kilos. 

All ________ I ever wanted to do was to travel.

找出字母中大小写不一致的选项

—Would you like        cup of coffee?—No, thanks. I’ve had enough.