I don’t knowwhat the change in his thinking

Have you got any good plans, Jack?—Let’s go to the charity to _____ some money and old clothes.[ ]

I’m really interested in _____ you have said. Can we discuss some things in detail

There is no doubt ________all this new technology is changing the way ________we work and offering many other ways of working.

Then moment _________ Mary will always remember is _________ Mr．Black gave her a lot of valuable advice on how to improve her writing．