Not until ________ in the college entrance exam ________ that he had wasted much time using his mobile phone to surf the Internet and play games.

Leave it to me! I feel more about myself and my abilities these days.

Do you have yellow skirts in your store—No, but we have skirts ________ purple and pink.

e of the Russian gas limit to Europe,attempts _______ to use botanical fuel as a source of power

did at nine o’clock, after _______ Isat reading the paper