Ⅰ. 按要求写出下列单词的相应形式。
1. write(同音词)
2. city(复数形式)
3. is(过去式)
4. write(过去式)
5. children(单数形式)
6. dance(名词形式)
1. write(同音词)
2. city(复数形式)
3. is(过去式)
4. write(过去式)
5. children(单数形式)
6. dance(名词形式)
答案
1. right
2. cities
3. was
4. wrote
5. child
6. dancer
2. cities
3. was
4. wrote
5. child
6. dancer
解析
1. 同音词是指发音完全相同的单词,write的发音为/raɪt/,单词right的发音和它完全一致,是write的同音词。
2. 名词变复数规则:以辅音字母+y结尾的名词,需要把y变为i,再加-es,city符合该变化规则。
3. be动词is的过去式属于不规则变化,对应形式为was。
4. 动词write的过去式属于不规则变化,对应形式为wrote。
5. children是名词的特殊复数形式,去掉后缀-ren即可得到它的单数形式。
6. 动词dance的名词形式,小学阶段考察动作对应的职业名词,在词尾加-r即可得到表示“舞者”的名词,同时dance本身也可作名词表示舞蹈。
2. 名词变复数规则:以辅音字母+y结尾的名词,需要把y变为i,再加-es,city符合该变化规则。
3. be动词is的过去式属于不规则变化,对应形式为was。
4. 动词write的过去式属于不规则变化,对应形式为wrote。
5. children是名词的特殊复数形式,去掉后缀-ren即可得到它的单数形式。
6. 动词dance的名词形式,小学阶段考察动作对应的职业名词,在词尾加-r即可得到表示“舞者”的名词,同时dance本身也可作名词表示舞蹈。
Ⅱ. 看图,补全对话。

1. A: Five years ago, he
B: Now he goes to school by

2. A: Twenty years ago, she
B: Now she

3. A: Fifty years ago, he liked
B: Now he

4. A: She
B: Now she
1. A: Five years ago, he
walked
to school.B: Now he goes to school by
bus
.2. A: Twenty years ago, she
was
six years old.B: Now she
teaches
English at school.3. A: Fifty years ago, he liked
playing
basketball.B: Now he
is
a dancer.4. A: She
read
English yesterday.B: Now she
is
dancing
.答案
1. walked; bus
2. was; teaches
3. playing; is
4. read; is dancing
2. was; teaches
3. playing; is
4. read; is dancing
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