2019学年度人教版必修四Unit5 Theme parks SectionⅡLanguagepoints课时作业(3页word版)
2019学年度人教版必修四Unit5 Theme parks SectionⅡLanguagepoints课时作业(3页word版)第3页

  解析:"数词+名词+形容词"是构词法的一种,注意:中间必须有连字符连接,且名词必须用单数形式。

  2.They were only __passers-by__(路人),and it wasn't connected with them.

  解析:passers-by表示"路人"。变复数时,在中心词passer后面加s。

  3.The __three-legged__ (三条腿的) chair isn't suitable for a young child.He/She may fall off.

  解析:句意:那把三条腿的椅子不适合幼童。他/她可能会摔倒。"数词+名词+ed"型合成形容词three-legged(三条腿的)在此作定语。

  4.You must put your heart into your study.Don't be __absent-minded__(心不在焉的) in class.

  解析:句意:你必须把精力放在学习上,课堂上不要走神。absent-minded心不在焉的。

  5.Speaking of all the songs he has written,I think this is probably his __best-known__(最著名的) one.

  解析:句意:提及他编写的所有歌曲,我认为这可能是他的一首最有名的歌曲。well-known是复合形容词,意为"著名的",根据语境可知此处表示最高级含义,故填best-known。