The day we look forward to_______.
In peace, too, the Red Cross is expected to send help to__________there is human suffering.
If you feel tired and sick of fat food, that is ______ you have to go to the hospital for medical examination.
It is ____ fashion differs from country to country ____ may reflect the cultural differences.
——What made him so upset?——______she failed in her examination
He expressed a hope _______ he would visit China again the next year, and this was the very hope ________ he would express as soon as he arrived in the country.