题目
题型:广东省同步题难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191218/20191218141032-79237.png)
B. to be clean
C. clean
D. cleaning
答案
核心考点
举一反三
—This book is so ______ that I am ______ of it five minutes later.
B. boring, boring
C. bored, bored
D. bored, boring
B. clean
C. to clean
D. cleaning in
B. fourteen year old
C . fourteen-year-old
D. fourteen-years-old
B. interesting
C. exciting
D. difficult