_______ asks you to get rid of the bad habits is quite right.

The manager of the supermarket was so impatient and even rude! I will never go shopping in that supermarket again and __________________.

It was not until 1938 _________ the first colour TVprogramme was broadcast.

(2017·北京) Jane moved aimlessly down the tree-lined street, not knowing ______she was heading.

We all think that he is stronger _____