Look at the sign over there. No smoking. You should ______ your cigarette.

(单选题)He often tells lies, ______ is why they have lost trust in h (单选题)My parents was not here. They ______ to the supermarket toge (单选题)The world is a fine place and ______ sighting for. (单选题)Last week a cleaning man run ______ by a car. (单选题)For those who want to go abroad, ______ good knowledge of En (单选题)What makes each person different from anyone else except twi (单选题)What does the author mean by the underlined sentence in the (单选题)What may happen after you have had a rich lunch? (单选题)We can learn from the first Paragraph that ______. (单选题)What can we learn from what Steve Jobs said?