Question

新概念英语一课一练第一册19-20答案

Answer 1

一、ddadddba
二、short short fat small shut heavy old old cold dirty
三、What's the matter?
he is an office assistant.
I'm a keyboard operator.
Our names are Tom and Hans.
They're policemen.
Is your mother tired?
These children are tired and thirsty.
They are old.
These ice-creams are nice.
(我学到29课了，答案是老师对过的）

Answer 2

Lesson 20
A
1 Those children are tired.
2 Their mother is tired, too.
3 That ice cream man is very busy.
4 His ice creams are very nice.
5 What's the matter, children? We are thirsty.
6 What's the matter, Tim? I am tired.
B
1 Are the children tired or thirsty?
They're not tired. They're thirsty.
2 Are the postmen cold or hot?
They're not cold. They're hot.
3 Are the hairdressers thin or fat?
They're not thin. They're fat.
4 Are the shoes small or big?
They're not small. They're big.
5 Are the shops shut or open?
They're not shut. They're open.
6 Are his cases heavy or light?
They're not heavy. They're light.
7 Are grandmother and grandfather young or old?
They're not young. They're old.
8 Are their hats old or new?
They're not old. They're new.
9 Are the policemen short or tall?
They're not short. They're tall.
10 Are his trousers short or long?
They're not short. They're long.

Answer 3

建议自己做！作业是一种精神的营养。本来应该是你的作业，你现在让别人做了。这个就好比你去肯德基或者去一家美味的餐厅，你点了菜，然后菜上来了，但是你自己却不吃，你全部都给别人吃了一样的！

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做好以下的内容就会进步的！
1 上课用心听，听懂多少就多少
2 作业独立完成， 坚决不抄袭别人的，哪怕做不玩也不要抄袭
3.每天订正好当天不会的和错的题目 问老师问同学都可以
4考前复习平时不会的和错的题目！

Answer 4

新概念英语 练习讲解

Answer 5

没有一课一练（1）答案，自己写吧