Unit 6 grammar 课件 牛津译林版英语七年级上册

1、Unit 6 Food and lifestylean apple4 applesa bus2 busesa knife3 knivesWhen to use “an”When to use “a”If the noun starts with a vowel sound(元音音素), we use an.e.g.: an hour, an apple, an orange用a还是用an要看名词开头的音素而不是字母。an applean elephanta penan “h”an umbrellaa robota “u ”a dolla or an ?dogdogscatcatsrule 1

2、most nouns:+s strawberrystrawberriesbabybabieskey keysday daysboy boysrule 2 nouns ending in a consonant + y:-y+iesbusbusesboxboxeswatchwatchesbrushbrushesrule 3 nouns ending in s , x , ch or sh:+es photosphotoradiosradiopianopianos口诀：黑人英雄爱吃土豆、芒果和西红柿。negro negroeshero heroespotato potatoesmango mang

3、oestomato tomatoesrule 4 nouns ending in o:+s or +eswife-wiveswolf-wolvesknife-knivesthief-thieveslife-livesshelf-shelvesleaf-leaveshalf-halvesrule 5 nouns ending in f or fe:-f / fe + vessome other nounsmanmenwomanwomenfootfeettoothteethchildchildrensheepsheepI. Can you help them find the right home

4、?-y + ies+sfamilystorytoycitymonkeyholiday1、There are some ( ) in these ( ).A. knifes ; pencils-boxB. knives ; pencil-boxesC. knives ; pencil-boxD. knives ; pencils-boxesknife knivesII. Choose the right answer.2、In autumn, you can see a lot of _ on the ground.leaf B. leafs C. leaves D. leavepencil-b

5、ox pencil-boxes leaf leavesI have two good _(friend). They are Daniel and Millie.Daniel likes _ (chocolate).Millie likes _(cake) and _(mango).Usually they take different _ (bus), but today they are on the same one. They bring two _(box). There are two _(watch)in them . Why?Because Christmas is comin

6、g. They want to give their teacher presents . Best _(wish) their teacher.friendschocolatescakesmangoesbuses boxeswatcheswishesIII. Fill in the blanks with the appropriate forms of the given words.breada piece of breadwatera glass of waterCoke2 bottles of Cokerice2 bags of ricechickenbagricepacketsaltvegetablescarrotsorangesapplebottlesjuicepotatoesHomework1、Re