‘What can I do?’ I thought hard. Suddenly, a good idea went ______my mind.[ ]
I think he must have seen me at the meeting last night, ______?
What a beautiful key ring! __________is it?—Only 5 yuan.
Help __________ to the cakes I made, my children.
. — Have you heard that the pop star was charged with taking illegal drugs? — It’s difficult for a fun like me to accept that. _________.