— Dad, would you please drive __________?— No hurry .We have enough time before the plane takes off.

 - I see you go running every morning.- Yes. To lose weight, I decide to exercise _______. Wish you good luck!

— ______ is Toby’s opinion about the milk shake made by myself?— Delicious.

Bicycling is a good exercise;________ it does not pollute the air.

--I am often weak and tired when I work. -- _________ you have too much pressure. You’d better relax.