Unit5-Unit6一、必背句子：
Do you have a scoccer ball?
Yes,I do/No,I don’t.
Does she have a tennis ball?
Yes,she does/No,she doesn’t.
Let me get it.
I have my jacket and hat.
That sounds good.
Do you like bananas?
Yes,I do/No,I don’t.
What about/How about……
Does he like apples?
Sounds good.(祈使句)
What do you like for breakfast/lunch/dinner?
What fruit do you like?
二、短语：
Get on/off (指上下火车、飞机、公共汽车、船、马)
Get in /out of(指上下小汽车、出租车)
Get out 出去
Get on with sb 和某人相处
Get to 达到
Let’s do sth 包括了对方在内
Let us do sth 不包括对方在内
Be late (for) 迟到
Be interested in 对……感兴趣
Go to school 上学
Go to the school 到学校去
The same school 同一所学校
At school在学校
After class 下课
Watch TV/sth on TV（on表示通过某种媒介、方式。）
Be easy for 对……很容易
Be difficult for 对……很困难
Play basketball/football……(球类运动用零冠词)
Why not do……/why don’t you do……? 为什么不做……
Had better do/had better not do 最好做…/最好不做…
Have a dinner/breakfast/lunch.(三餐前用零冠词)
Be sure of…… 一定会……
Be sure to do… 一定会做…
Be sure that… 确信…
One last question 最后一个问题
Be in good health
Ask…about…
Think about 考虑
Think of 想起，想出
三、重要语法：
动词的第三人称单数
（1） 一般情况下在动词后+s；
（2） 以s,x,z,sh,ch及字母o结尾的动词，后+es；
（3） 以辅音字母+y结尾的动词，将y改成i，再+es。
注：对于不规则动词的第三人称单数的变化，需要单独特别记忆。
人称代词的排列顺序：
当第一人称单数和第二人称单数、第三人称单数同时出现在句首作并列主语时，顺序为“二三一”，复数人称代词同时出现在句首并列作主语时，顺序为：“一二三”
可数名词：hamburgers,eggs,oranges,bananas,apples,pears,carrots.
不可数名词：milk,bread,rice.
可数与不可数都可以：food,fruit,ice-cream,salad,chicken.