高中英语新旧教材不同观点比较(13)

It is no good________other"s shortcomings.
A.to joke about B.to joke with C.joking with D.joking about
十三、at the end可单独用作状语
旧观点：at the end不可像in the end,by the end等词组一样单独使用，其后要跟of短语，即构成at the end of短语。 下面这道题不选B，正是因为命题者认为at the end不可单独使用（答案是A）。
________she worked out the difficult problem and went out for a rest.
A.In the end B.At the end C.By the end D.On the end
新观点：at the end意为“最后，尽头”，起副词的作用，可单独用作状语。例如：
At the end,discuss your answers with the rest of the class.(SEFC 1B p.3)
At the end,he left all the waste things from the car at the side of the street and drove away.(SEFC 2A P.42)
Oh,at the end of some songs that some songs that everyone"s familiar with,then they can join in.(SEFC 2B P.49)
At the end we got back to the entrance of the forest,but we didn"t see Sun Yao.(SEFC 2B P.115)
依据新观点，选项B也是正确的。
十四、entrance后可以用介词of
旧观点：在key,way,entrance等名词后只能用介词to，例如：the key to classroom,the way to museum,the entrance to cinema等。
新观点：在key,entrance后，除可用介词to外，还可以用介词of。例如：