－Don’t stay up late, Dale! It’s bad for your health.－______.

Look at the pride on Tom’s face. He _____to have been praised by the manager just now.

―What are you doing, Jack―I’m looking for some information about famouspeople______can help me make a poster. .

You must be living in your dream if you think he’ll _______ his mind.

Qian Xuesen passed away on Octorber 31, 2009 the age of 98, but he is a manstill encourages Chinese youth.