It’s important to write these goals down______ merely think about them.

It’s thirty years since we last met. —But I still remember the story, believe it or not,_______ we got lost on a rainy night.

dents are so busy with our homework that we have no time for outdoor exercise, ______ we have the desire.

Pierre Curie ______ his own research workand joined Madam Curie in the search for radium

How old is Ms Jessica—Don’t ask her how old she is—she’s really ______about it.