内容正文:
九年级全一册北师大版
【同步精讲】
A版句型全解
同步精讲
【A版句型全解】be worth doing
初中·北师大版·九年级全一册
基本结构
句型结构:be worth doing
be worth doing”表示“值得做某事”,其中doing为主动形式表被动意义,主语通常是物。
例句展示:
The book is worth reading.(这本书值得一读)
This movie is worth watching again.(这部电影值得再看一遍)
句型精讲(核心考法)
考法1:基本结构及用法(中考核心考点)
结构规则+例句解析
规则:be worth doing表示“值得做某事”,主语通常是物,doing为动名词主动形式表被动
意义,不可用被动语态或不定式
例句l:The book is worth reading.(这本书值得一读。)
解析:reading主动形式表被动,不能说The book is worth being read.
例句2:This movie is worth watching again..(这部电影值得再看一遍。)
解析:主语this movie是物,watch用动名词形式watching
真题再现(2024北师大版九年级全一册同步练习)
The story is worth
A.to read
B.reading
C.read
D.reads
九年级全一册北师大版
【同步精讲】A版句型全解
答案:B
解析:be worth后接动名词,主动形式表被动,选reading
真题再现(2023北京中考改编)
That old song is still worth
A.listen
B.to listen
C.listening to
D.to listen to
答案:C
解析:listen是不及物动词,接宾语时需加介词to,worth后接动名词,选listening to
考法2:与be worthy of的辨析及转换
转换规则+例句对比
规则:be worth doing=be worthy of being done(worthy后接of+动名词被动式)be worthy
to be done(worthy后接不定式被动式)
例句l:原句The problem is worth discussing:
同义句l:The problem is worthy of being discussed.
同义句2:The problem is worthy to be discussed.
例句2:原句The painting is worth seeing.
同义句l:The painting is worthy of being seen.
同义句2:The painting is worthy to be seen.
真题再现(2024北师大版教材单元测试)
The film is worth watching.(改为同义句)
The film is worthy of
答案:being watched
真题再现(2023山东青岛中考改编)
九年级全一册北师大版
【同步精讲】A版句型全解
This article is worth reading carefully.(改为同义句)
This article is worthy
carefully.
答案:to be read
考法3:对worth后的动名词提问
提问规则+例句提问
规则:对be worth后的动名词(即“做某事”)提问,用What+be+主语+woth+do-
ing?
例句:原句The place is worth visiting
间句:What is the place worth doing?
原句The novel is worth writing about.
间句:What is the novel worth doing?
真题再现(2023北师大版九年级全一册期中测试)
The museum is worth visiting.(对划线部分提问)
the museum worth
答案:What is;doing
真题再现(2024江苏苏州中考改编)
The song is worth listening to..(对划线部分提问)
the song worth
2
答案:What is;listening to
句型综合训练
训练1:单项选择(考察be worth doing基本结构)
1.The storybook is worth
A.read
B.reading
C.to read
3
九年级全一册北师大版
【同步精讲】
A版句型全解
D.reads
2.This old photo is still worth
A.look
B.to look
C.looking at
D.to look at
3.The movie is so interesting that it's worth again.
A.watch
B.to watch
C.watching
D.watched
4.That historical place is worth
A.visit
B.visiting
C.to visit
D.visits
5.The song is popular and worth
A.listen
B.to listen
C.listening to
D.to listen to
6.The problem is difficult but worth
A.solve
B.solving
C.to solve
D.solves
训练2:同义句转换(考察与be worthy of/to be done转换)
1.The book is worth reading.
→The book is worthy of」
2.This story is worth telling.
→This story is worthy
3.The film is worth watching again.
→The film is worthy of
again
九年级全一册北师大版
【同步精讲】
A版句型全解
4.The article is worth translating.
→The article is worthy .
5.The painting is worth欣赏(enjoy) .
→The painting is worthy of
训练3:完成句子(考察be worth doing结构运用)
1.这部纪录片值得一看。
→The documentary is worth .
2.这个问题值得讨论。
→The problem is worth .
3.那部小说值得一读。
→That novel is worth .
4.这个地方值得参观。
→This place is worth .
5.这首歌曲值得听。
→This song is worth .
训练4:写作高级句式(考察be worth doing 翻译运用)
1.这个博物馆值得参观。
→The museum is worth .
2.这本英语书值得一读。
→This English book is worth .
3.那场音乐会值得一听。
→That concert is worth
4.这个建议值得考虑。
→This suggestion is worth .
5.那部电影值得再看一遍。
→That movie is worth again.
5
九年级全一册北师大版
【同步精讲】A版句型全解
参考答案
1训练1:单项选择
1.B2.C3.C4.B5.C6.B
Ⅱ.训练2:同义句转换
1.being read 2.to be told 3.being watched 4.to be translated 5.being enjoyed
L.训练3:完成句子
1.watching 2.discussing 3.reading 4.visiting 5.listening to
V.训练4:写作高级句式
1.visiting 2.reading 3.listening to 4.considering 5.watching
6