Unit 2 Section A(la-2d)
课前预习第一题答案
1、 how often
2、 on weekends
3、 hardly ever
4、 一周一/两次
课前预习第二题答案
5、 How often
6、 Twice
课堂探究探究一答案
1、D
2、How often does
课堂探究探究二答案
1、twice a week
2、three to four tunes a year
课堂训练第一题答案
1、 How often does
2、 Does;go
3、 What kind of
4、 What is
5、 What does;do
课堂训练第二题答案
课后提升第Ⅰ题答案
课后提升第Ⅱ题答案
课后提升第Ⅲ题答案
11、 four times a week
12、 hardly listens to
13、 quite full 14、 on weekends
15、 What kind of
课后提升第IV题答案
课前预习第一题答案
课前预习第二题答案
5、 help with
6、 maybe
课堂探究探究一答案
1、 help;clean
2、(to)do
课堂探究探究二答案
1、may be
2、Maybe
课堂训练第一题答案
1、 Dlav SDorts
2、 uses the Internet
3、 at least
4、 go to the movies
5、 busy doing
课堂训练第二题答案
课后提升第Ⅰ题答案
1、 How often
2、 When do
3、 What does;do
4、 What is
5、may be
课后提升第Ⅱ题答案
课后提升第Ⅲ题答案
11、 He likes using the Internet best.
12、 Twice a week.
13、 No,he doesn’t.
14、 Once a week.
课前预习第一题答案
1、 junk food
2、 such as
3、 对……有益
4、 the answers to the questions
5、 the best way to relax
课前预习第二题答案
6、 wants;to drink
7、 it’s good for
8、 fifteen percent of
9、 It is good to relax
课堂探究探究一答案
1、to find
2、to be
课堂探究探究二答案
1、play computer games
2、B
课堂探究探究三答案
1、to finish
2、C
课堂训练第一题答案
1、喝咖啡
2、吃垃圾食品
3、good for;health
4、go camping
5、spend time with him
6、four to six times a week
课堂训练第二题答案
课后提升第Ⅰ题答案
课后提升第Ⅱ题答案
课后提升第Ⅲ题答案
11、 is good for
12、 Fifty percent of
13、 spend time with
14、 never drinks
15、 Although;often gives; to
课后提升第Ⅳ题答案
16、 healthy
17、 cleaning
18、 exercising
19、 surprised
20、 to learn
课前预习第一题答案
1、看牙医
2、more than
3、less than
4、goodlbad habits
课前预习第二题答案
5、 a 16-year-old high school student
6、 asked;about
课堂探究探究一答案
1、 to help
2、 ask;about
课堂探究探究二答案
1、 a five-minute walk
2、 eight-hour sleep
课堂训练第一题答案
课堂训练第二题答案
课后提升第Ⅰ题答案
课后提升第Ⅱ题答案
6、 good habits
7、 ask the police for help
8、 How many hours
9、 more than two hours
10、 hardly ever
课后提升第Ⅲ题答案
单元过关训练(Unit2)第一题答案
单元过关训练(Unit2)第二题答案
单元过关训练(Unit2)第三题答案
31、There are six.
32、 Group 1.
33、 Yes,l tbink so.
34、 No,it isn't.
35、 Eat foods from all groups.
/Eat a well-balanced diet.
单元过关训练(Unit2)第四题答案
单元过关训练(Unit2)第五题答案
单元过关训练(Unit2)第六题答案
单元过关训练(Unit2)第七题答案
One possible version:
There are fifty students in Mr,Smith’s class, Here are the results of the students activity survey sixty percent students watch TV every day,I'wenty percent students watch TV twice a week, Some students four times a week, Five of them have sports every day,Ten of them have sports twice a week, Thirty-five students have sports four times a week, All of the students do their ho: rnework every day, No students don't do their homework. All of them work hard at their lessons.
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