Question

(急急急！！！)帮我对这几道英语题做题目分析!!!!问题在今天晚上10点钟关闭

1.The detective （decided）to put the man in jail
A.hoped B.made a plan C.made up his mind(正确答案）

2.The waste water from factories has （polluted）the river in our town
A.destroyed B.made....dirty(正确答案） C.flowed into

3.-Must I finish my homework before I play computer ganmes,mum?
-I'm afraid you_____.
A.must （正确答案）B.mustn't C.can D.can't

4.-Is Mr.Li the thief?
-Yes.At first he denied ____the vase,but at last he doing it.
A.to steal;denied B.stealing,denied C.to steal,admitted D.stealing,admitted（正确答案）

5.Which subject is she ____ at,English,Chinese or maths?
A.well B.better C.best D.good(正确答案）

6.How much is The necklace？
I —— it ——more than three thousand Yuan.
A.spend，in B.take，for C.bought，for (正确答案）D.cost，on
第四题做更改
4.-Is Mr.Li the thief?
-Yes.At first he denied ____the vase,but at last he—— doing it.
A.to steal;denied B.stealing,denied C.to steal,admitted D.stealing,admitted（正确答案）

Answer 1

1.The detective （decided）to put the man in jail
A.hoped B.made a plan C.made up his mind(正确答案）
【括号里是“决定” A 希望 B 指定计划 C 决定】
【A 不符合 B 做决定和做计划不是一码事】

2.The waste water from factories has （polluted）the river in our town
A.destroyed B.made....dirty(正确答案） C.flowed into
【polluted 污染 A 破坏 B 污染 C 流入】
【对水的破坏一般不用destroy】

3.-Must I finish my homework before I play computer ganmes,mum?
-I'm afraid you_____.
A.must （正确答案）B.mustn't C.can D.can't
【A 我恐怕你需要这么做 B 我恐怕你不需要这么做】
【C 我恐怕你可以做（作业） D 我恐怕你不能做（作业）】
【很明显不能用否定，再排除CAN】

4.-Is Mr.Li the thief?
-Yes.At first he denied ____the vase,but at last he __ doing it.
A.to steal;denied B.stealing,denied C.to steal,admitted D.stealing,admitted（正确答案）
【拒绝承认做过某事~deny+doing，承认做过某事admit+doing】
【否认，承认都是过去发生的事情，用过去式denied, admitted】

5.Which subject is she ____ at,English,Chinese or maths?
A.well B.better C.best D.good(正确答案）
【原型 be good at 固定搭配 “擅长于某科目”】

6.How much is The necklace？
I —— it ——more than three thousand Yuan.
A.spend，in B.take，for C.bought，for (正确答案）D.cost，on
【说话时候已经买下东西，buy用过去式bought】
【for 有含义in exchange for something 用金钱换取某物】
【A B C 都应该先接金钱再接物品，而只有C可以先接物品再接金钱】

希望回答对你有帮助

Answer 2

1.2题的意思应是选择同意词,decide与 make up one's mind 都表示决定的意思;pollute 污染之意,也可理解为使~变脏。
3.考察省略句,注意勿省略情态动词。
4.deny doing sth.否认做某事;admit doing sth.承认做某事。
5.be good at 对某事擅长,此句为选择疑问句,且固定搭配,无需用比较级。
6.spend ,buy为人作主语,且 spend时间或金钱 in doing sth./on sth.(在某方面):take ,cost 为物作主语。

Answer 3

都是些简单短语搭配没什么好分析的，记住就行，都是短语常识。