Unit 1 Grammar第Ⅰ题详细解答过程和答案
1、a quarter of...
2、take up
3、either of
4、a high level of service
5、the location of...
6、in the south-east of...
7、the ancient city of Beijing
8、be turned in...
Unit 1 Grammar第Ⅱ题详细解答过程和答案
1
2
3
4
5
A
D
D
D
C
6
7
8
9
10
A
B
A
A
C
Unit 1 Grammar第Ⅲ题详细解答过程和答案
1、attraction
2、tiring
3、surprised
4、beauty
5、to cycle
6、build
7、close
8、cities
9、northen
10、wonders
Unit 1 Grammar第Ⅳ题详细解答过程和答案
略
Unit 1 Grammar第Ⅴ题详细解答过程和答案
1、People from northern Asia.
2、Because Northern Asia became very cold.
3、By boats.
4、To find a better life.
5、Because they came from many different countries.