英语
学会学习
A.dictionary
1.boring 2.cousin 3.excuse 4.hotel 5.lunch 6.many 7.Sunday 8.uncle
1.sale 2.school 3.science 4.see 5.short 6.spell 7.star 8.swim
C.
2.Things around you
3.Colors
4.Making new friends
5.Things in the classroom
6.The family
7.Things around the house
8.Spending time with friends
9.Food
10.Shopping
学会运用
A.
red yellow blue orange green purple black white pink orange grey
B.
tree sing kite sun snow bird
C.
what how much how where
1.what what what
2.what how
3.what
4.how
5.where
6.how much
is are am have
1.am
2.is
3.are
4.are
5.has
6.doesn't like likes
7.does do
8.do like
D.
is A are on is bus on T-shirt Her floor
学会交流
A.
A填6那句
B填3和1那句
C填2那句
D填4那句
E填7那句
F填5那句
B.Happy Near Year!
数学:
一:××√××√
二:DAAABDCCCDD
三;18;a的平方-3b
19;两点确定一条直线
20;60
21:-3
22:8
23:3.6
24:6
四:-2;-2;19a-17b;19;x=三分之四;28:6倍;29:不能,应该是55度或85度
生活中的数学:(1):三棱锥(2):5条棱
2;1200,1800
知识扩展:B
不符合
26度
十一分之五
思考:会,因为25是整数
6:(1)互补,同角的两个补角相等
(2)不成立
7:(1)答:80度,22.5度
(2)时针:10度;分针:120度
(3)131度
后面的都挺简单了,你就自己锻炼锻炼吧!