(格式最好是:句意+原因/语法点)
题目
(格式最好是:句意+原因/语法点)
1、If you compare food costs today _____ of a year ago,you will find the difference.
A.to that B.to them C.with that D.with those
帮分析一下A哪错!
2、Only _____ as an interpreter______ how important it is to grasp English
不打选项了,问:when I worked;did I realize 为何对?
3、It was the training ____ he had as a young man ____ made him such a engineer.
A.what;what B.which;that C.that;which D.that;what
4、it was 和 was it 有何区别?
以上题做题的技巧是神马?Thanks!
答案
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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