My name is Amy. ______ name is Alice and ______ is Frank.
You won’t pass the exam _____ you don’t work hard.
— Did you have a good May Day holiday? —_________. I enjoyed myself with my family on the beach.
---- It’s difficult for the village children to cross the river for school. ---- I think a bridge ______ over the river.
---- Jack, I haven’t seen your brother for a long time. ---- He ________Shanghai on business for two months.
---- We will build an underground in Xuzhou before 2015. ---- Wow, _______! Will it pass our place?