課文詳注 Further notes on the text
1．Your passports，please．請出示你們的護照。
請參見 Lessons 3～4課文詳注。
2．Here they are．給您。
本句中的 they指 passports。請參見 Lessons 11～12課文詳注。
3．名詞的復數(shù)形式（1）
英語中可數(shù)名詞有單數(shù)和復數(shù)兩種形式，指一個以上的事物時用復數(shù)形式?？蓴?shù)名詞的復數(shù)形式一般是在單數(shù)名詞后面加上-s，如課文中的friend—friends／frendz／，tourist—tourists／'tu rists／，case—cases／'keisiz／。請注意-s的不同發(fā)音。如果名詞是以-s結尾的，變成復數(shù)時則要加-es，如dress—dresses／'dresiz／，blouse—blouses／'blauziz／。
語法 Grammar in use
1．表示復數(shù)的-s或-es一般遵循的發(fā)音規(guī)則
（1）如果名詞詞尾的發(fā)音是一個清輔音（如
／f／，
／k／，
／p／，／t／，／I／；但／s／，／M／，／tM／除外），-s發(fā)
／s／的音，如：
books／buks／
suits／su:ts／
（2）如果名詞詞尾的發(fā)音是一個濁輔音（如
／b／，／d／，／g／，／l／，／m／，／n／，／R／；但／z／，／N／，／DN／除外）或元音，-s發(fā)
／z／的音，如：
ties ／taiz／
dogs ／d&gz／
（3）如果名詞詞尾的發(fā)音是
／s／，／z／，／M／，／N／，／tM／或／DN／，-s
發(fā)／iz／的音，如：
dresses／'dresz／
blouses／'bluziz／
詞匯學習 Word study
1．blue adj.
（1）藍色的，蔚藍的：
The sea is deep blue.
大海呈深藍色。
He wears a blue tie.
他打一條藍色的領帶。
（2）沮喪的，憂郁的：
He looks a bit blue.
他看上去有點兒憂郁。
His mood is blue.
他的情緒低落。2．grey adj.
（1）灰色的，偏灰的：
His hat is grey.
他的帽子是灰色的。
（2）頭發(fā)灰白的：
Her hair is grey.
她的頭發(fā)灰白。
（3）面色蒼白的：
Tony looks grey and tired.
托尼面色蒼白，顯得疲憊。
練習答案 Key to written exercises
Lesson 16
A
1 It is an English car.
2 It is a Japanese car.
3 It is an Italian car.
4 It is a French car.
5 It is an American car.
6 Robert is not a teacher.
B
1 What colour are your shirts? Our shirts are white.
2 What colour are your coats? Our coats are grey.
3 What colour are your tickets? Our tickets are yellow.
4 What colour are your suits? Our suits are blue.
5 What colour are your hats? Our hats are black and grey.
6 What colour are your passports? Our passports are green.
7 What colour are your umbrellas? Our umbrellas are black.
8 What colour are your handbags? Our handbags are white.
9 What colour are your ties? Our ties are orange.
10 What colour are your dogs? Our dogs are brown and white.
11 What colour are your pens? Our pens are blue.
12 What colour are your cars? Our cars are red.
1．Your passports，please．請出示你們的護照。
請參見 Lessons 3～4課文詳注。
2．Here they are．給您。
本句中的 they指 passports。請參見 Lessons 11～12課文詳注。
3．名詞的復數(shù)形式（1）
英語中可數(shù)名詞有單數(shù)和復數(shù)兩種形式，指一個以上的事物時用復數(shù)形式?？蓴?shù)名詞的復數(shù)形式一般是在單數(shù)名詞后面加上-s，如課文中的friend—friends／frendz／，tourist—tourists／'tu rists／，case—cases／'keisiz／。請注意-s的不同發(fā)音。如果名詞是以-s結尾的，變成復數(shù)時則要加-es，如dress—dresses／'dresiz／，blouse—blouses／'blauziz／。
語法 Grammar in use
1．表示復數(shù)的-s或-es一般遵循的發(fā)音規(guī)則
（1）如果名詞詞尾的發(fā)音是一個清輔音（如
／f／，
／k／，
／p／，／t／，／I／；但／s／，／M／，／tM／除外），-s發(fā)
／s／的音，如：
books／buks／
suits／su:ts／
（2）如果名詞詞尾的發(fā)音是一個濁輔音（如
／b／，／d／，／g／，／l／，／m／，／n／，／R／；但／z／，／N／，／DN／除外）或元音，-s發(fā)
／z／的音，如：
ties ／taiz／
dogs ／d&gz／
（3）如果名詞詞尾的發(fā)音是
／s／，／z／，／M／，／N／，／tM／或／DN／，-s
發(fā)／iz／的音，如：
dresses／'dresz／
blouses／'bluziz／
詞匯學習 Word study
1．blue adj.
（1）藍色的，蔚藍的：
The sea is deep blue.
大海呈深藍色。
He wears a blue tie.
他打一條藍色的領帶。
（2）沮喪的，憂郁的：
He looks a bit blue.
他看上去有點兒憂郁。
His mood is blue.
他的情緒低落。2．grey adj.
（1）灰色的，偏灰的：
His hat is grey.
他的帽子是灰色的。
（2）頭發(fā)灰白的：
Her hair is grey.
她的頭發(fā)灰白。
（3）面色蒼白的：
Tony looks grey and tired.
托尼面色蒼白，顯得疲憊。
練習答案 Key to written exercises
Lesson 16
A
1 It is an English car.
2 It is a Japanese car.
3 It is an Italian car.
4 It is a French car.
5 It is an American car.
6 Robert is not a teacher.
B
1 What colour are your shirts? Our shirts are white.
2 What colour are your coats? Our coats are grey.
3 What colour are your tickets? Our tickets are yellow.
4 What colour are your suits? Our suits are blue.
5 What colour are your hats? Our hats are black and grey.
6 What colour are your passports? Our passports are green.
7 What colour are your umbrellas? Our umbrellas are black.
8 What colour are your handbags? Our handbags are white.
9 What colour are your ties? Our ties are orange.
10 What colour are your dogs? Our dogs are brown and white.
11 What colour are your pens? Our pens are blue.
12 What colour are your cars? Our cars are red.