(2013·高考辽宁卷)Laura was away in Paris for over a week.When she got home，there was a pile of mail ________for her.
A．waited B．to wait
C．waiting D．was waiting
(2013·高考山东卷)The room is empty except for a bookshelf ________ in one corner.
A．standing B．to stand
C．stands D．stood
(2013·高考天津卷)In some languages,100 words make up half of all words ________ in daily conversations.
A．using B．to use
C．having used D．used
(2013·高考北京卷)Volunteering gives you a chance________lives，including your own.
A．change B．changing
C．changed D．to change
(2013·高考四川卷)________which university to attend，the girl asked her teacher for advice.
A．Not knowing B．Knowing not
C．Not known D．Known not
(2013·高考安徽卷)________ in the early 20th century，the school keeps on inspiring children’s love of art.
A．To found B．Founding
C．Founded D．Having founded
