How about ________a drink

People tend to live more happily and longer if they are ________ about life.

Why don’t you go for ________walkIt’ll give you ________appetite for your lunch.

Whatever he does, once he set up a goal, he would start pursuing it without _________.

Look at the boy playing basketball on the ground. Isit George?— It ________ be him. He told me he would playbasketball after class, but he’s not sure.