写出下列名词的复数形式
题目
写出下列名词的复数形式
1.vegetable
2.pear
3.box
4.bus
5.brush
6.watch
7.photo
8.radio
9.potato
10.tomato
11.knife
12.thief
用所给单词的适当形式填空
1.How many_______(teaspoon)of sugar do you want?
2.Follow the______(instruction)on the label carefully.
3.There is some_______(honey)in the boottle.
4.Is there any_______(orange)in the glass?
5.There are two_____(cup)of tea on the table.
句型转换
1.There are ___thousands of__ people in the square.(对画线部分提问)
_______ ______people are there in the square?
2.We want __three cups of__ yogurt.(对画线部分提问)
_______ ______yogurt do you want?
3.I have some letters for you(改为否定句)
I______ _______ ______letters for you.
答案
1.vegetables
2.pears
3.boxes
4.buses
5.brushes
6.watches
7.photos
8.radios
9.potatoes
10.tomatoes
11.knives
12.thieves
注:复数情况以e结尾的一般直接加s.以x,s,sh结尾加es.以o结尾的,有些加s,少数加es.加es的有“英雄爱吃马铃薯和西红柿.以f结尾的一般改为ves
1.用所给单词的适当形式填空
How many____teaspoons___(teaspoon)of sugar do you want?
How many中可以知道,many是指许多的意思,所以应用复数
2.Follow the____instruction__(instruction)on the label carefully.
3.There is some____honey___(honey)in the boottle.
There is中可以知道,is是单数,所以honey不用变.另外,蜂蜜不可数
4.Is there any______orange_(orange)in the glass?
Is there 中知道is是单数,所以orange用单数
5.There are two__cups___(cup)of tea on the table.
There are two中知道填入单词应为复数
句型转换
1.There are ___thousands of__ people in the square.(对画线部分提问)
_____How__ ___many___people are there in the square?
thousands of代表数字.数字不知道,应该在how many 和how much中选择.人是可数的,应该用how many
2.We want __three cups of__ yogurt.(对画线部分提问)
___How____ _much_____yogurt do you want?
解释和上一题一样.酸奶不可数,用how much
3.I have some letters for you(改为否定句)
I__don't____ ___have___ __any____letters for you.
have是实义动词,改为否定句要加助动词 don't,而不是直接改为haven't.另外some在遇到疑问句或否定句时要改为any
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.
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