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

--        does your sister practice singing English songs? ----Twice a week.

— Would you like to go hiking with me, Susan?—I’d like to, _______ you don’t want to go alone.

The bike is very old, ________ he likes it very much.

–             has he lived in Canada? --Since 1998.