单数 第一 人称 人称代词 （主格） I me 第二人 称 you you he him 第一 人称 it it we us 复数 第二人 称 you you 第三人 称 they them
名词性物 主代词 名词
? He needs _to do___(do)his homework on time. ? My father wants to buy a new sweater_for_ me. ? The boss sells some fruit _to_us. ? These are strawberries.(变单数句) ? He wants to buy a new sweater. ? Healthy food is good for our health。 ? A pair of trousers is on the bed. ? What about buying this gift for your mom?about是介词后面+doing 动词搭配： want to do need to do ? buy sth. for sb. buy sb. sth. ? sell sth. to sb. sell sb. sth.
? ? ? ? ? ? ? ? ? ?
I think he studies well.（改为否定句） I don't think he studies well. this pair of shoes _looks_ (look)nice. the girl _in_ green is my sister. he likes _playing\to play__ (play)football. my sister _watches_TV evey day,but I _don't__. 我的饮食习惯很好。 my eating habits are good. I have a small _sports__ collection（sport） Gina, bring my book _here___(here),please. I need it.(here,there,home,everywhere之类的地点 副词前面不加介词)
Tom is not tidy. His books are everywhere. 填介词： The bird is _in__ the tree. An apple is _on__the apple tree. The picture is _on_the wall. The door is _in__the wall. Socks are only $3 __for__two pairs. we have skirts _in_ red __for__$20. It's difficult _for__me. thanks __for_ your help.
? Those are two sets of keys.(两串钥匙)
Please ask the teacher for your notebook.(向。 。要。。)
? Please ask the teacher about the question. （向。。询问。。） ? Here __are_two photos of my family. ? __In_the next picture __are_my brothers,Bob and Frank.