Have you returned the book to the library _______? –Yes, I have ____ returned it.

Do you know if Jack will drive to London this weekend?–Jack? Never! He_____ driving so far.

A medicine may help with your illness, but it may make you , so you must be careful not to drive a car after taking such a medicine.

There is no salt left. Jim, would you like to get ________? —OK, Mum!

）The red bike _______be Hu’s. She has a blue bike.