According to the news, a 105-year-old man from Taiwan is now studying for a doctor’s degree.— Never it’ s too late to learn. He has set us a good example.

It is easy to ________the differences between them because they have little ____.

It that they know what they are doing.

Have you _____ the invitation to theparty ——Yes， I have. And I’ve ______ it.

e seems no autumn in Handan, as the weatherseems to get cold overnight.— _________. I am a native of Handan.