After decades of living under oppression, the people of the Arab world are rising up to rebel ______ their ruler.
| A．from | B．away | C．against | D．in |
Thousands of foreigners were______ to the Shanghai World Expo the day it opened.
| A．attended | B．attained | C．attracted | D．attached |
My father made me a promise ___ he would buy me a present if I got a good mark
| A．when | B．which | C．that | D．if |
I have finished translating a large part of the book, but the rest ___ more difficult.
| A．is | B．are | C．was | D．were |
After the new type of rice was introduced, the farmers produced _______ rice this year as last year.
| A．as twice much as | B．twice as much as | C．twice much as | D．twice as much |
The chairman thought _____ necessary to invite Professor Smith to speak at the meeting.
| A．that | B．it | C．this | D．him |