Susan decided not to work on the program at home because she didn’t’ want her parents to know what she __________.

Mr.Wang ______ two boys to send the sick boy to the nearest hospital.

Many British people have noticed that butterflies _______ from its natural habitats during the past several years.

 He__________ he would be able to leave tomorrow, but it's beginning to take difficult.

—Did you see a man in black pass by just now? —No, sir. I ________ a newspaper.