We’re planning to send out a thousand invitations_______Expovolunteers.
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.
She said she was sorry ________ the train, so she had to stay for another day.
The actress looked so charming in the beautiful Vera Wang dress that photographers took _______ pictures of her.
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.
I missed the last bus and had no money for a taxi; so I could do nothing but_______ home last night.