6.This is delicious!（六单元）

1.2 mice D 3 sushi E 4 chicken A 5 snake F 6 dragonfly C

2.a:1 beef C 2 tomatoes J 3 eggs M 4 chicken H 5 onions B 6 bananas A 7 cheese N 8 apples K 9 rice G 10 salt 11 strawberries F 12 bread E 13 oranges L 14 sugar D

b:Fruit: apples, strawberries, tomatoes

Vegetables: potatoes

Meat: beef, chicken

Groceries: salt, eggs, cheese, bread, rice

c:2 cereal 3 steak 4 yoghurt 5 cheese

3.a:Countable: onion, carrot, apple

Uncountable: cheese, salt, sugar

b:2 C, U 3 U,C 4 U,C 5 C, U 6 C, U

c:2 some 3 an 4 a; some 5 some; some 6 a; a 7 some; an

d:2 some chips 3 an egg 4 some tomatoes 5 some honey 6 some bread 7 an ice cream 8 some water

e:2 these 3 This 4 Those 5 This 6 that

f:2 I'd like 3 Would you like 4 I'd like 5 Would you like

g:2 Yes, I'd like roast chicken, please.

3 Would you like vegetables or salad?

4 I'd like vegetables, please.

5 What would you like to drink?

6 Orange juice, please.

7 Would you like anything else?

8 No thank you.

4.a:1 The Swiss waiter's got wavy hair.

2 We want some white wine.

3 William's got a wonderful dishwasher.

4 Would you like some water with your sandwich?

b:

5.1 Oh right 2 Yes please 3 Don't worry 4 No thanks.

6.b:a/an: potato, lettuce, mushroom

some: water, meat, mayonnaise

Martin: Mum. I'm hungry. Can I have a sandwich?

7.a:Mum: OK. What do you want? Chicken? There's some nice chicken here.

Martin: No, not chicken. Are there any other things?

Mum: Well, let's see ...

Martin: What about some roast beef?

Mum: No, sorry. I used the beef for your father's lunch.

Martin: Oh, OK.

Mum: We've got some cheese here. You can have a cheese sandwich.

Martin: Yeah, right. A cheese and salad sandwich - that sounds good.

Mum: Cheese and salad? No, sorry, that's a problem. We haven't got a lettuce. How about... cheese and tomato?

Martin: Yeah, OK. And some mayonnaise?

Mum: Yes, that's not a problem. So - a cheese and tomato sandwich with mayonnaise, right?

Martin: That's great. But don't worry, Mum — I can make it myself.

2 X 3 √ 4 X 5√6√

b:A cheese and tomato sandwich with mayonnaise.

8.Students' own answers.

Unit check 

1.1 meal 2 meat 3 vegetables 4 fruit 5 dessert 6 have 7 sandwiches 8 an 9 some

2.2a 3b 4b 5c 6a 7a 8b 9c

3.2 salt 3 cereal 4 Chocolate 5 yoghurt 6 beans 7 Garlic 8 olive oil 9 salt