_________— The shoes don’t fit properly. They are hurting my feet.

I don’t know if mum a gift for me．If she one, I will be very happy．

Qian Xuesen is known as China’s “father of space technology” and “king and rockets”.He died_____ October 21 at the age of 98.[ ]

They still go on working, ________ they feel tired.

Would you like _______ the Mountain tommorrow?— If my mother _______ . I will go with you.