作业帮 > 英语 > 作业

几道简单英语语法题1,Psychologists study memory and ___ with animals a

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/04/28 16:32:33
几道简单英语语法题
1,Psychologists study memory and ___ with animals and human subjects.
A learn B learning C to learn D learned
2,Animals,although they and some inorganic food ,__ live on it alone.
A can B can not C but can D such as
3,The rocks are carefully crushed ___ the diamond are not destoryed
A because B until C unless D so that
4,_____they have gathered plants products the beautiful flowers,the delicious fruits,and the golden grain.
A Out of B Out of them C Out of which D out of what
1.A(先弄清楚句子意思.and连接前后的是并列关系.主语是Psychologists.study和learn由and连接同时做谓语.所以时态要统一.由于study用的是一般现在时.所以选项中只有A满足.)
2.B(中间那句话是个插入语.可以暂时不看.得出句子缺少谓语.所以排除D.弄清楚句子意思.排除A.再分析这句话没有转折关系.所以排除了C.选B)
3.D(这道题主要就是考是否理解句子意思.判断句子的前后关系.首先排除B和C.因为句子是因果关系.由于是因为切割的很小心,所以钻石没有被破坏.所以应该选so that表示因果关系的果.)
4.D(理解句子意思.首先排除A.因为要构成定语从句.然后要知道定语从句部分想代表的是什么.是人?是事?还是具体什么东西?根据句子后面的内容.排除掉BC.选D)