We give dogs time, pace and love we can spare, and______, dogs give us their all.

(2009年合肥市高三第一次教学质量检测)It was the training he had as a young man made him such a good engineer

Where’s the video tape — .

How could you ________ such a fantastic job when you have been out of work for months

You can’t work out this problem ____ inthis way