I still remember ______ to the Science Museum for thefirst time when I was young

Would you tell me the way ___ the school? —-I’m sorry, I don’t know

How about going surfing this Sunday—________ I love sports and getting close to thesea

May I have a talk with you , sir I have ______important to tell you.

I am very sorry we made such a _____ decision, but there was really no time left for us.