12. Nothing could stop them from ________ (take) part in the sports meeting.

句型转换：

11．Li Lei and Bob____________ (sweep) the floor when I left the classroom.

10. Could you please turn down the radio?

　 I ________ (talk) to the panda baby now.

9．　 Tom’s father hated _________ (travel) by train. He said it always _______ (take) a lot of time.

8．　 The visitors all found it hard _________ (go ) across the river in a small boat.

7．　 My mother often does the ________ (wash) on Saturdays.

6．　 Today, we’ll go on learning the _______ (one) lesson..

5．　 Could you please __________ (make) a kite for me?

4．　 You need __________ (wear)lots of warm clothes in winter.

3．　 Thank you for _______ (come) here.