题目内容：

 

1.I was in hospital r___________ from liver failure.

2.Walking and riding your bike c______, and so do school sports.

3.Going to a British high school for one year was a very e________ and exciting experience for me.

4.We also had different students in some classes, so it was a s_______ for me to remember all the faces and names.

5.There’s really no hard e_________ that aliens took him.

6.Diets are useless in the long term, yet approximately 20% of teenagers say they have tried going on a

diet and s_______ meals to control their weight.

7.I look back on my time in the UK with s_________, and I really hope to go back and study in Manchester again.

8.Mr Foster was working that night on his road construction job, and was not home when these events o________.

9.Mom! Dad! You’re back early! But, but… you were s________ to come home until tomorrow!

10.Police in America have s________ up their research for a fifteen-year-old boy who went missing three days ago in Dover, New Hampshire.