— He can't find his hat. Have you seen it?— Yes, of course. I _____it on his bed just now.[ ]A. saw B. have seenC. had seen D. to see-九年级英语打印页面

— He can't find his hat. Have you seen it?— Yes, of course. I _____it on his bed just now.[ ]A. saw B. have seenC. had seen D. to see-九年级英语

[db:作者] 2020-01-02 00:00:00 零零社区

题文

— He can't find his hat. Have you seen it?
— Yes, of course. I _____ it on his bed just now.

[     ]

A. saw
B. have seen
C. had seen
D. to see
题型：单选题  难度：中档

答案

据专家权威分析，试题“— He can't find his hat. Have you seen it?— Yes, of cours..”主要考查你对实义动词的过去式等考点的理解。关于这些考点的“档案”如下：

实义动词的过去式

考点名称：实义动词的过去式

表示一般过去式的动词通常用动词的过去式形式来表示，而动词的过去式是在动词原形的基础上变化的。
动词的过去式可分为规则动词和不规则动词。

实意动词过去式变化规则:

分类构成例句

一般情况下在词尾直接加ed ask—asked
work—worked

以不发音的e结尾只加d
love—loved

dance—danced

以辅音字母加y结尾变y为i，再加-ed try—tried
study—studied

以一个元音字母和一个辅音结尾的
重读音节结尾的动词先双写末尾一个字母，再加ed stop—stopped
permit—permitted

“-ed”的读音规则 1.在清辅音后面读[t],如：help—helped[helpt]
2.在浊辅音或元音后读[d]，如：learn—learned
3.在[t]和[d]后读[id]，如：want—wantedneed—needed
注:以l结尾的动词，尾音节重读时，双写l,如control—controlled;
尾音节不重读时，双不双写都可以，如travel—traveled/traveled。
特例：picnic—picnicked，另外还有很多动词的过去式是不合乎上述规则的，常见的有:
常用的有：
begin—began,         bring—brought,        come—came,       draw—drew,
drink—drank,          drive—drove,          eat—ate,              feel—felt,
get—got,                  give—gave,              go—went,             grow—grew,
have (has)—had,      keep—kept,            know—knew,       leave—left,
make—made,          read—read,            run—ran,               say—said,
see—saw,               sit—sat

几个特殊实意动词过去式用法:
a.beat的过去式与原形同形：
beat（打击）
beat（过去式）
beaten（过去分词）
b.lie有规则变化和不规则变化两种，含义不同
lie，lied, lied（说谎）
lay, lain（躺，位于）

c.hang有规则变化和不规则变化两种，含义不同
hang，hanged, hanged（处绞刑）
hung, hung(挂，吊)

d. welcome（欢迎）一词是规则动词，不可误用为不规则动词
welcome welcomed, welcomed（正）
welcome, welcome（误）

e.不要将不规则动词误用为规则动词
hit（打）
hit, hit（正）
hitted, hitted（误）
实意动词过去式用法基本句式：
1.主+V-ed+宾+其它。。。（肯定句）
2.主+didn't+V原+宾+其它。。。
3.Did+主+V原+宾+其它。。。+？
4.回答：Yes,主语代词+did\No,主语代词+didin't.
5.特殊疑问句：特殊疑问词+一般疑问句。
实义动词的一般过去时态:
肯定句要使用动词的过去式，否定句和疑问句要使用助动词do和 does 的过去式 did.

肯定句为：
主语+动词过去式+宾语    如：
I went home at nine o'clock yesterday.

否定句：
主语+didn't +动词原形+宾语　如：
I didn't go home yesterday. He didn't tell me about you.

疑问句：
一般疑问句：
Did +主语+动词原形+宾语
如：Did you go home yesterday?　　
Did you study in the school?
肯定回答： Yes, I did.   　
否定回答：No, I didn't.

特殊疑问句：特殊疑问词+did +主语+动词原型+宾语
When did you finish your homework last night?     　
What did you do the day before yesterday?

http://www.00-edu.com/html/202001/1905386.html十二生肖
十二星座