中学英语教学中的消极效应及其解决办法
3)选择性练习。针对学生由于消极效应而犯的错误,就某些专题编制大量的多项练习,对学生进行训练,能收到明显的效果。如许多学生对so和neither的倒装句用法与意义经常混淆不清。根据这一情况,本人提供了以下的一组练习:
1. I like sports and__________my brother.
A. so does B. so is C. so D. so likes
2. "Did you enjoy that trip?" "I’m afraid not. And________."
A. my classmates don’t either B. my classmates don’t too
C. neither do my classmates D. neither did my classmates
3. She is not fond of cooking, __________I.
A. so am B. nor am C. neither do D. nor do
4. —Do you know Jim quarrelled with his brother?
—I don't know, _______ .
A.nor don't I care B. nor do I care
C.I don't care neither D. I don't care also
1. Without electricity human life_________quite different today.
A. is B. will be C. would have been D. would be
2. --I stayed at a hotel while in
--Oh,did you? You_____with Barbara.
A.could have stayed B.could stay
C.would stay D.must have stayed
3. Without the air to hold some of the sun’s heat, the earth at night________, too cold for us to live.
A. would be freezing cold B. will be freezing coldly
C. would be frozen cold D. can freeze coldly
4. Yesterday, Jane walked away from discussion. Otherwise she_____ something she would regret later.
A. had said B. said C. might say D. might have said
通过引导学生分析,可知这四个小题的关键信息点分别为:第一小题为today, 可知它是对现在事实相反的假设,并可把前面的介词短语改为:If there were no electricity;第二小题信息点为,stayed和did这两个动词的时态,可知它是与过去事实相反的假设;第三小题与第一小题相似;第四小题的解题思路为,从yesterday和walked可知是与过去相反的假设。这样,学生们就明白这些题目的答案应分别是:D、A、A、和D,其中第四题的otherwise相当于If she had not walked away from the discussion. 我本人认识,解决这一问题的较好办法就是在讲清基本含义的基础上,设计一组选择练习题,让学生通过练习提高分析判断能力,以便有效地防止消极效应现象的发生。





