The girl’s face looked pale, so our classroom teacher requested that she ________to hospital immediately.
You should follow________, and take medince three times a day.
Keep me _____of the latest news.
As a young man, Comrade Zhou Enlai ________ the students' movements and later ________ the Communist Party of China.
The questions which are ________ to yours are not easy to answer.
There must be ________ with the computer.