——What a pity! The tickets for the football match have been sold out.——Don’t worry. You can watch__________on TV.
The purpose of technology is to make it easier, ______ it more difficult.
____ being too large, the color and the style of the dress suit me well.
Come and see me whenever _______.
Many people agree that_______ knowledge of English is a must in ______international trade today.
The results of the medical checkup suggested that my father _____ in poor health, so the doctor suggested that he _____ smoking and take more exercise.