相关题目
I had such a bad cough that the doctor （ ）that I take a few days off.
After the devastating earthquake, the small town has undergone such a tremendous transformation that I can hardly（ ） it.
Dogs bark at strangers because they can （ ）the smell of their masters.
Jim knows about birds well. He can（ ） the songs of most birds.
Once they （ ）their mistake, they stopped the machine and re-checked it.
Students should （ ）their hands before asking questions in class.
The patient will be performed a （ ）on his left foot. The doctor is explaining the details to him.
This brand of wine is in short （ ）at the moment, so it is very expensive.
The newly-built bullet train runs at the （ ）of 300 kilometers an hour.
It is dangerous for them to drive on the road at full （ ）.
