5 . 根据句意，选择单词或短语并以其适当形式填空。

fall behind; worthy of; a far cry from; give way; follow in the footsteps of in a row; burst onto; pay off; set ... in motion; put sb on the spot

1. Cheng Jing ________ when she couldn't answer the question in the class.
2. In the 1980s, the Chinese women's volleyball team ________ the international volleyball scene with an amazing victories.
3. They have won five championships ________.
4. Their lives are ________ his own poor childhood.
5. Several of the runners ________ in the race, but they stuck to the finishing line at last.
6. Zhong Nanshan gave very important suggestions to the central government and what he did saved thousands of lives. He is ________ the title of hero.
7. Dell Curry spent many hours playing on this muddy basketball court. The weak plastic backboard ________ with every shot.
8. Sandra was determined to become a doctor and her hard work finally ________ .
9. What Hofman saw in the town during his ________ his idea for Floating Fish ________.
10. We mustn't blindly ________ foreign practice.

7 . Now I spend three weeks out of every month _________ and have over 464,000 fans _________ me online.

A．to travel; follow	B．travelling; following
C．to travel; followed	D．travelling; follow