, why does your roommate look angry— I’m also feeling puzzled. Maybe I ______ a nerve while asking about her former boyfriend.

John asked Tom ______ give him a lift to the office.

When shall we go to watch the basketball match in the sports centre— we the work tomorrow.

Will you lend me some money? — Sorry, mine _______.

think he’s determined that he won’t give in – see if you can _______the stubborn man．[ ]