课时作业(九) [必修2 Unit 4 Wildlife protection]
(限时：30分钟)
Ⅰ.语法填空
One evening I was resting in a cafe. I wore a pair of newly bought white leather shoes, 1.________ were rather expensive. Then a boy came to me.
He was in 2.________ old and not fit shirt, looking pale and about eleven. No sooner had I begun to speak than he opened the box in his hand and took out the tools of shoepolishing. He was busy doing his work 3.________ heavy rain began to pour down. People rushed to the cafe for 4.________ (protect) from the rain. More and more people crowded in and gradually separated the boy 5.________ me.
Hours passed, and it turned dark. I had no shoes on my feet and wondered where the boy had been. I thought I would have to go home on my bare feet. When it was near midnight, the cafe was
