I don’t know the reason _______ you were absent from the meeting, and I am not sure that someone will tell me the reason _______ you haven’t told me.
A．why; that B．that; why C．because; why D．of which; that
She said she was sorry ________ the train, so she had to stay for another day.
A．missing B．having missed C．to miss D．to have missed
The actress looked so charming in the beautiful Vera Wang dress that photographers took _______ pictures of her.
A．a great many B．mass of C．the number of D．a large amount of
Britain’s first and only female prime minister , Margaret Thatcher, died on April 8 at the age of 87, after suffering a stroke (中风), _______ has aroused a flood of comments about her political life again.
A．which B．what C．it D．that
With the second ring road overpass _______ at present in Chengdu, the local citizens have to choose another way to avoid traffic jam.
A．being constructed B．to construct C．to be constructed D．to be constructed
I missed the last bus and had no money for a taxi; so I could do nothing but_______ home last night.
A．to walking B．walk C．walking D．walked
