read a book看书 write a letter写信 write an e-mail写邮件
write a report写报告 take pictures拍照片 sing and dance唱歌跳舞
draw pictures 画画 fly kites 放风筝 watch insects观察昆虫
make kites 做风筝 pick up leaves摘树叶 do an experiment做实验
catch butterflies抓蝴蝶 count insects数昆虫 collect 收集邮票
have a picnic野餐 do homework做家庭作业 eat breakfast吃早餐
do morning exercises晨练 have English class上英语课trees种树
visit grandparents看望爷爷奶奶 make a snowman堆雪人 ride 骑车
climb a mountain爬山 row a boat 划船 take a trip 旅游
do housework做家务 clean the room打扫房间 cook dinner做晚饭
stampsa bike plant make the bed铺床 wash clothes洗衣服 do the dishes洗碗
sweep the floor扫地 set the table摆饭桌 answer the phone接电话
water the flowers浇花 empty the trash倒垃圾
21.文具、家具等物品
bag书包 pen钢笔 pencil铅笔 ruler尺子 eraser橡皮 book书 pencil-case铅笔盒
bed床 light灯 sofa沙发 chair椅子 desk课桌 table桌子 wall墙
TV电视 door门 window窗户 floor地板 board写字板 glass玻璃杯 fan风扇
mirror镜子 curtain窗帘 trash bin垃圾箱 closet衣柜 phone电话 box盒子
shelf书架 fridge冰箱 computer电脑，计算机 teacher’s desk讲台
sharpener卷笔刀 notebook笔记本 dictionary词典 comic book漫画书 post card明信片
newspaper报纸 story-book故事书 picture图片，照片
22. 性别及家庭成员
boy 男孩 girl女孩 Mrs 女士 Mr.先生 Miss小姐
mother母亲 mum妈妈（口语） father 父亲 dad爸爸（口语） parents 父母
grandmother祖母 grandma奶奶（口语） grandfather祖父 grandpa爷爷（口语）
uncle叔叔 aunt阿姨 sister姐妹 brother兄、弟 son儿子 baby婴儿 friend朋友
23. 动词过去式
规则变化：
play ---played wash---washed watch---watched climb---climbed visit---visited
listen---listened dance---danced learn---learned row---rowed cook---cooked
clean---cleaned
不规则变化：
go---went do---did take---took sing---sang see---saw fly---flew eat---ate
have---had swim---swam buy---bought read---read
24.形容词比较级
long---longer shorter---shorter young---younger tall---taller old---older strong---stronger small---smaller
thin---thinner big---bigger sad---sadder hot---hotter
heavy---heavier funny---funnier happy---happier
nice---nicer fine---finer large---larger
时态总汇：
一般现在时:
A: When do you go to school? B: I usually go to school at 7:00.
A: How do you go to school? B: I go to school on foot.
A: What do you do on the weekend? B: I often play ping-pong. Sometimes I go hiking.
现在进行时:(ing)
A: Hello! B: Hi, John. This is Mike. What are you doing?
A: I’m doing homework. What about you? B: I’m listening to music. What is your father doing?
A: He’s reading newspapers.
一般过去时:
A: Where did you go on your holiday? B: I went to Shanghai>
A: How did you go there? B: I went by train.
A: What did you do there? B: I went shopping.
一般将来时:
A: What are you going to do on your holiday?
A: How are you going to there?
A: What are you going to do? Great Wall
B: I’m going to Beijing.
B: I’m going by plane.
B: I’m going to the