小升初英语现在进行时否定回答练习题50题含答案解析

小升初英语现在进行时否定回答练习题50题含答案解析
1.Is Tom playing football?
A.Yes, he is.
B.No, he isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

2.Is Lily reading a book?
A.Yes, she is.
B.No, she isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

3.Is Mike swimming?
A.Yes, he is.
B.No, he isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

4.Is Amy singing?
A.Yes, she is.
B.No, she isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

5.Is Sam drawing?
A.Yes, he is.
B.No, he isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

6.Is Lucy writing?
A.Yes, she is.
B.No, she isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

7.Is David playing basketball?
A.Yes, he is.
B.No, he isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

8.Is Kate dancing?
A.Yes, she is.
B.No, she isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

9.Is Jack running?
A.Yes, he is.
B.No, he isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

10.Is Helen playing the piano?
A.Yes, she is.
B.No, she isn't.
答案解析：B。

A 选项是肯定回答，不符合题目要求。

B 选项是否定回答，符合题意。

现在进行时否定回答结构为“No, 主语+be 动词+not+动词-ing 形式”。

11.Are the monkeys climbing the trees? No,_____.
A.they are
B.they aren't
C.they don't
答案解析：B。

本题考查现在进行时的否定回答。

现在进行时的
一般疑问句的否定回答是“No,主语+be not.”。

所以这里应该选they aren't。

12.Is the elephant drinking water? No,_____.
A.it is
B.it isn't
C.it doesn't
答案解析：B。

同样考查现在进行时的否定回答，主语是the elephant，用it 代替，否定回答是it isn't。

13.Are the rabbits eating carrots? No,_____.
A.they are
B.they aren't
C.they don't
答案解析：B。

现在进行时一般疑问句的否定回答，主语是rabbits，用they 代替，选they aren't。

14.Is the tiger running? No,_____.
A.it is
B.it isn't
C.it doesn't
答案解析：B。

tiger 用it 代替，现在进行时否定回答是it isn't。

15.Are the birds flying? No,_____.
A.they are
B.they aren't
答案解析：B。

birds 用they 代替，现在进行时否定回答为they aren't。

16.Is the bear sleeping? No,_____.
A.it is
B.it isn't
C.it doesn't
答案解析：B。

bear 用it 代替，现在进行时否定回答选it isn't。

17.Are the horses running in the field? No,_____.
A.they are
B.they aren't
C.they don't
答案解析：B。

horses 用they 代替，现在进行时否定回答是they aren't。

18.Is the dog barking? No,_____.
A.it is
B.it isn't
C.it doesn't
答案解析：B。

dog 用it 代替，现在进行时否定回答为it isn't。

19.Are the ducks swimming in the pond? No,_____.
A.they are
B.they aren't
答案解析：B。

ducks 用they 代替，现在进行时否定回答是they aren't。

20.Are the cows eating grass? No,_____.
A.they are
B.they aren't
C.they don't
答案解析：B。

cows 用they 代替，现在进行时否定回答选they aren't。

21.Is it raining outside? No, it isn't.
答案解析：现在进行时的否定回答是在be 动词后加not。

此句中it 是第三人称单数，be 动词用is，否定形式为isn't。

22.Is the wind blowing strongly? No, it isn't.
答案解析：现在进行时的结构是be+动词的现在分词。

此句中the wind 是第三人称单数，be 动词用is，否定回答用isn't。

23.Is the snow falling heavily? No, it isn't.
答案解析：现在进行时中be 动词根据主语的不同而变化，此句主语是the snow，第三人称单数，be 动词用is，否定回答为isn't。

24.Is the sun shining brightly? No, it isn't.
答案解析：现在进行时的否定回答在be 动词后加not。

此句中the sun 是第三人称单数，be 动词用is，否定回答是isn't。

25.Is the cloud moving quickly? No, it isn't.
答案解析：现在进行时的一般疑问句将be 动词提前，否定回答是be 动词后加not。

此句主语是the cloud，第三人称单数，be 动词用is，否定回答为isn't。

26.Is the thunder roaring loudly? No, it isn't.
答案解析：现在进行时中be 动词根据主语确定，此句主语是the thunder，第三人称单数，be 动词用is，否定回答是isn't。

27.Is the lightning flashing? No, it isn't.
答案解析：现在进行时的一般疑问句结构是be+主语+动词的现在分词。

此句主语是the lightning，第三人称单数，be 动词用is，否定回答为isn't。

28.Is the fog getting thicker? No, it isn't.
答案解析：现在进行时的否定回答是be 动词后加not。

此句主语是the fog，第三人称单数，be 动词用is，否定回答为isn't。

29.Is the dew disappearing? No, it isn't.
答案解析：现在进行时中be 动词根据主语变化，此句主语是the dew，第三人称单数，be 动词用is，否定回答是isn't。

30.Is the frost forming? No, it isn't.
答案解析：现在进行时的一般疑问句将be 动词提前，否定回答是be 动词后加not。

此句主语是the frost，第三人称单数，be 动词用is，否定回答为isn't。

31.Is Mary reading a book in the library?
No, she isn't. She is doing her homework in the classroom.
A.Yes, she is.
B.No, she isn't.
C.Maybe she is.
D.I don't know.
答案解析：B。

题目问“Mary 正在图书馆读书吗？”，回答为否定回答“不，她没有。

她正在教室里做作业。

”选项 A 是肯定回答；选项 C 表示不确定；选项 D 表示不知道。

只有选项 B 是否定回答。

32.Are the students playing basketball on the playground?
No, they aren't. They are having a P.E. class in the gym.
A.Yes, they are.
B.No, they aren't.
C.Maybe they are.
D.I don't know.
答案解析：B。

题目问“学生们正在操场上打篮球吗？”，回答为否定回答“不，他们没有。

他们正在体育馆上体育课。

”选项 A 是肯定回答；选项C 表示不确定；选项D 表示不知道。

只有选项B 是否定回答。

33.Is the teacher giving a lecture in the classroom?
No, he isn't. He is having a meeting in the office.
A.Yes, he is.
B.No, he isn't.
C.Maybe he is.
D.I don't know.
答案解析：B。

题目问“老师正在教室里讲课吗？”，回答为否定回答“不，他没有。

他正在办公室开会。

”选项 A 是肯定回答；选项
C 表示不确定；选项
D 表示不知道。

只有选项B 是否定回答。

34.Are the girls singing in the music room?
No, they aren't. They are drawing in the art room.
A.Yes, they are.
B.No, they aren't.
C.Maybe they are.
D.I don't know.
答案解析：B。

题目问“女孩们正在音乐室唱歌吗？”，回答为否定回答“不，她们没有。

她们正在美术室画画。

”选项A 是肯定回答；选项C 表示不确定；选项D 表示不知道。

只有选项B 是否定回答。

35.Is Tom running in the park?
No, he isn't. He is swimming in the pool.
A.Yes, he is.
B.No, he isn't.
C.Maybe he is.
D.I don't know.
答案解析：B。

题目问“Tom 正在公园里跑步吗？”，回答为否定回答“不，他没有。

他正在游泳池里游泳。

”选项 A 是肯定回答；选项 C 表示不确定；选项 D 表示不知道。

只有选项 B 是否定回答。

36.Are the boys playing football on the field?
No, they aren't. They are playing volleyball on the beach.
A.Yes, they are.
B.No, they aren't.
C.Maybe they are.
D.I don't know.
答案解析：B。

题目问“男孩们正在操场上踢足球吗？”，回答为否定回答“不，他们没有。

他们正在沙滩上打排球。

”选项 A 是肯定回答；选项C 表示不确定；选项D 表示不知道。

只有选项B 是否定回答。

37.Is the librarian organizing books in the library?
No, she isn't. She is helping students find books.
A.Yes, she is.
B.No, she isn't.
C.Maybe she is.
D.I don't know.
答案解析：B。

题目问“图书管理员正在图书馆整理书籍吗？”，回答为否定回答“不，她没有。

她正在帮助学生找书。

”选项 A 是肯定回答；选项C 表示不确定；选项D 表示不知道。

只有选项B 是否定回答。

38.Are the students having a picnic in the park?
No, they aren't. They are having a science experiment in the lab.
A.Yes, they are.
B.No, they aren't.
C.Maybe they are.
D.I don't know.
答案解析：B。

题目问“学生们正在公园里野餐吗？”，回答为否定回答“不，他们没有。

他们正在实验室做科学实验。

”选项 A 是肯定回答；选项C 表示不确定；选项D 表示不知道。

只有选项B 是否定回答。

39.Is the teacher correcting papers in the office?
No, he isn't. He is having a conversation with a parent.
A.Yes, he is.
B.No, he isn't.
C.Maybe he is.
D.I don't know.
答案解析：B。

题目问“老师正在办公室批改试卷吗？”，回答为否定回答“
41.Are they singing Christmas carols? No, they aren't.
They are not singing Christmas carols because they are busy decorating the Christmas tree.
答案解析：No, they aren't.因为问句是现在进行时的一般疑问句，问“他们正在唱圣诞颂歌吗？”，否定回答用“No, they aren't.”。

理由是后面解释了他们没在唱歌是因为正在忙着装饰圣诞树。

42.Is she making Easter eggs? No, she isn't.
She is not making Easter eggs as she is reading a book about Easter history.
答案解析：No, she isn't.此句为现在进行时一般疑问句，问“她正在做复活节彩蛋吗？”，否定回答“No, she isn't.”。

原因是她在看一本关于复活节历史的书，所以没在做彩蛋。

43.Are they having a Halloween party? No, they aren't.
They are not having a Halloween party because they are preparing for a school play.
答案解析：No, they aren't.现在进行时一般疑问句，问“他们正在举办万圣节派对吗？”，否定回答用“No, they aren't.”。

因为他们在为学校的戏剧做准备，所以没在举办派对。

44.Is he buying Valentine's Day gifts? No, he isn't.
He is not buying Valentine's Day gifts as he has already prepared them in advance.
答案解析：No, he isn't.现在进行时一般疑问句，问“他正在买情人节礼物吗？”，否定回答“No, he isn't.”。

因为他已经提前准备好了礼物，所以没在买。

45.Are they setting off fireworks on National Day? No, they aren't.
They are not setting off fireworks as it is not allowed in this area.
答案解析：No, they aren't.现在进行时一般疑问句，问“他们正在国庆节放烟花吗？”，否定回答用“No, they aren't.”。

因为这个地区不
允许放烟花，所以他们没在放。

46.Is she making dumplings for the Spring Festival? No, she isn't.
She is not making dumplings for the Spring Festival as she is helping with the cleaning.
答案解析：No, she isn't.现在进行时一般疑问句，问“她正在为春节包饺子吗？”，否定回答“No, she isn't.”。

因为她在帮忙打扫，所以没在包饺子。

47.Are they watching the dragon boat race on Dragon Boat Festival? No, they aren't.
They are not watching the dragon boat race as they are visiting relatives.
答案解析：No, they aren't.现在进行时一般疑问句，问“他们正在端午节看龙舟比赛吗？”，否定回答用“No, they aren't.”。

因为他们在走亲戚，所以没在看比赛。

48.Is he flying kites on Children's Day? No, he isn't.
He is not flying kites on Children's Day as he is attending a school event.
答案解析：No, he isn't.现在进行时一般疑问句，问“他在儿童节放风筝吗？”，否定回答“No, he isn't.”。

因为他在参加学校活动，所以没在放风筝。

49.Are they making mooncakes on Mid-Autumn Festival? No, they aren't.
They are not making mooncakes as they are having a family dinner.
答案解析：No, they aren't.现在进行时一般疑问句，问“他们正在中秋节做月饼吗？”，否定回答用“No, they aren't.”。

因为他们在吃家庭晚餐，所以没在做月饼。

50.Is she decorating the Christmas tree alone? No, she isn't.
She is not decorating the Christmas tree alone as her family is helping her.
答案解析：No, she isn't.现在进行时一般疑问句，问“她正在独自装饰圣诞树吗？”，否定回答“No, she isn't.”。

因为她的家人在帮她，所以不是独自装饰。