根据句意和汉语提示写出所缺单词的正确形式。
Many students ask for ___________ (建议)about how to improve their English.
My home town is especially ____________ (闻名)for its university.
That means we have a better ___________ (机会) of winning.
A ___________ (旅行) by train is more relaxing than by coach.
It’s sad to think of pandas and other animals in ____________ (危险).
The car stopped just in time, but the boy ______________ (跌落) off his bike.
I was_____________ (试图) to pick up the snake when it bit me again.
There are ______________ (暴风雨) from time to time in summer and autumn.
For ____________ （例子)，you must say Mr or Mrs when you meet someone for the first time.
But he could have ____________ (困难) hearing you  or speaking to you.