APES Barron 教材練習(xí)選擇題答案
Unit 1
1 The Earth
1-5?
6-10?
11-15 DCCAA
16-20 AEACB
2 The Atmosphere
1-5 CEADC
6-10 DBACE
11-15 AEDBB
16-20 DCACA
3 Global Water Resources and Use
1-5 CACEC
6-10 DADDA
11-15 DCCDD
16-20 ACBCA
Unit 2
4 Ecosystem
1-5 DCDDE
6-10 BCCBE
11-15 EBACD
16-20?DDBBC
5 Biogeochemical Cycles
1-5 CBDBE
6-10 AEDAB
11-15 DBBBB
16-20?CBDDA
Unit 3 Population
6 Populations
1-5 ADADC
6-10 ACEEB
11-15 BDAEC
16-20?ACADB
標(biāo)簽：
