elearn site

1. It′s not a good idea to travel during a rush hour.
It′s better to avoid . 

2. This watch is mine. (belongs)
. 

3. Though life is short, we still waste a lot of time.
Life is short, but . 

4. Don′t stop him doing what he wants.
Let . 

5. Michael laughed when I told him the joke.
The joke .