11. ----- Did you have ______ difficulty talking to the foreigner ?
----- No. I only could not follow him when he spoke too fast .
A. any　B. a C. some　D. much
12. The old lady has never ________ the house since she moved in.
A. been away　B. left C. lived　D. stayed at
13. ----- We’re sure of winning the match.
----- _______.　We’ll meet our match.
A. Don’t be so sure　B. So are we C. It’s out of question　D. I think so
14. I have no one ______ me , for I can deal with it all by myself .
A. help B. to help　C. helped D. to have helped
15. I’d ________ them to stay at home the whole day.
A. rather　B. better C. prefer　D. agree
　DBAAC