15．Mr. Smith is searching the Internet to find out _______．

A．where will the next Expo(世博会)be held

B．when will the next Expo start

C．what will the next Expo be held for

D．how many countries will take part in the next Expo

14．How hard the noise made it for us _______!

A．fell asleep　　　 　 B．fall asleep　　　 　　 C．to fall asleep　 　　　 D．falling asleep

13．The old dictionary _______ my uncle bought for me is still of great value．

A．that　　　　　　 　 B．when　　　　　　 C．whose　　　　 　　　 D．where

12．Without friendship，one won't be happy _______ he is very rich．

A．if　　　　　　　 B．though　　　　 　　　 C．even　　　 　　　　　 D．however

11．A number of trees _______ in my home town every spring．

A．plant　 　　　　　 B．planted　　　　 　　　 C．are planted　　　 　　 D．were planted

10．The Chinese government has paid much attention to _______ rights and interests．

A．farmer　　　　 　　 B．farmers　　　　　 C．farmer's　　　　 　 D．farmers'

9．Ben _______ his keys everywhere，but he didn't find them．

A．looked for　　　 　 B．looked at　　　 　　 C．looked after　　　 　 D．looked up

8．-- _______ I borrow your MP4，Daniel?　　　　　　 --Sure．Here you are．

A．Must　　　　　 　　 B．May　　　　 C．Would　　　　　 　 D．Should