Not until ________did he leave.
Try on this red skirt; you will look great it.
If I find someone who looks like the suspect,my ________ reaction will be to tell the police.
The reason he didn’t come last night was he was ill.
In the near future, more advances in the robot technology ___by scientists .
—It is so cold. Why not close the window?—Sorry. It . I will have it repaired.