— My bike is broken. _____ I use yours?— Sure. Here it is.A Must B Will C Should D May
He then moved to London, _____ he became famous.
One third of the class _____ agreed to be volunteers to help the aged this vocation.
It’s been years since I _____ myself so much.
— We’ll go to climb the moutain this weekend. Would you like to join us? — _____
He was born in Beijing and _____ by his grandma in a seaside village.