21．As Susan stared at ______ piles of plastic in her recycling bin, ______ strong sense of responsibility made her stick to her recycling work．
A．不填；不填 B．不填; a
C．the ; a D．the; the
22．Tom's mother kept telling him that he should work harder, but ______didn't help．
A．he B．which C．it D．one
23．Put yourself in situations where you're forced to communicate in English, ______ you'll see more progress over time．
A．until B．or C．but D．and
24．The United Nations are evaluating the damage caused in Haiti earthquake, while in Chile the government itself ______ the lead role．
A．is taking B．was taking C．took D．had taken
25．What's your opinion of Mr．Li's request that we ______ spend half an hour reading English aloud every morning?
A．would B．should C．must D．could
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》教案3
2014人教新目标英语八下 unit 1《What’s the matter》section a 2d导学案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》section b(1a-2c)导学案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第2课时）导学案
2014人教新目标英语八下 unit 4《Why don’t you talk to your parents》（第4课时）教案
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》学案2
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》section a导学案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》section b导学案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第5课时）教案
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》教案4
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第2课时）教案
2014人教新目标英语八下 unit 1《What’s the matter》（第二课时）导学案
2014人教新目标英语八下 unit 1《What’s the matter》（第四课时）学案
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》学案1
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第五课时）selfcheck复习课练习
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》教案1
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第1课时）教案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第3课时）导学案
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》教案2
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》单元练习题
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第4课时）教案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》导学案1
2014人教新目标英语八下 unit 10《I’ve had this bike for three years》单词默写
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》导学案2
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》section a(3a-4)导学案
2014人教新目标英语八下 unit 1《What’s the matter》the first period (section a 1a-2d)教案
2014人教新目标英语八下 unit 1《What’s the matter》period 1 section a (1a-1c)教案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第6课时）教案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第3课时）教案
2014人教新目标英语八下 unit 2《I’ll help clean up the city parks》（第六课时）reading阅读课练习