A man may usually be known by the books he reads _____ by the friends he keeps.
If it for your help,we would be in serious trouble.
The factory has workers because of the drop in sales.
—We weren’t sure which way to go.In the end,we turned right. —You the wrong way.Youleft.
—I didn’t see her yesterday,I looked for her everywhere,but couldn’t find her. —Oh,but you .She was working in the office.
The desks and seats can be the height of a child.