根据句意，在答题卡标有题号的横线上，写出括号内所给单词的适当形式。
You can make a __________ (choose) among those programmes.
The little girl came here by train all by __________ (she).
The lady looks much younger in this __________ (fashion) dress.
Of the winters in recent years, last winter was the __________ (dry) one.
The doctors in the hospital are trying a new __________ (treat) for cancer.
根据句意和汉语注释，在答题卡标有题号的横线上，写出单词的正确形式。
As we know, oil always __________ (漂浮) on water.
He __________ (点头) to me in greeting when I entered the room.
We are very ________ (自豪) that a pupil from our school has won the prize.
They all hurried __________ (往楼上) to see what was going on.
There was___(沉默) for a moment and then someone made a useful suggestion.