____ it’s difficult to make her dream come true, she never gives up.

I didn’t know he came back __________ I met him in the street . 

 —I feel stressed from time to time. Could you give me some advice?—________ sharing your worries with your parents?

He didn’t take part in the sports meeting, ___he hurt his leg.

 —Don’t worry! Joe will come here on time. —__________ he won’t come?