﹣ To lose weight, I have to be on a diet.
﹣ You'd better not.____, you should take exercise.( )
Instead
However
Therefore
Ty to sing more English songs , and you will find it interesting _______ a foreign language.
We all need partners _______.
The river is too wide for the swimmers _______________.
I am happy with my old friends today.
The policeman asked us _____him send the old man to the hospital.