4. biologically
5. 40,000
6. cave
7. Written
仅供学习参考使用
8. humans were probably speaking thousands of years before that
9. Even while we are reading or just thinking, we are in a sense“talking”
10. Language is so much a part of human existence that we will be talking as long as we inhabit the Earth.
Listening II
1. D A B B A
2.
1. Permission apply for
2. application form website
3. regular mail fax
4. traveler’s checks credit cards
Listening III
1 A× B√ C √ D× E√
2
1) Other native languages
2) two
3) more
4) of their choice
5) Spanish
6) Indians
7) English German French
Listening IV
1.
1. learner teacher curriculum
2. Curiosity expectations goals
2.
T F T F T
Unit 6
PART 1
Listening I
1. BCDB
2. TFFFTF
Lstening II
1.
仅供学习参考使用
1.snake crocodile 2.parrot budgie 3.quiet 4. goldfish
2. ADACA
Lisening III
1.CABD
2.
1.crowding war water grass
2.what is happening keep the number of horses low
3.target practice where the horses were found
4.gotten rid of stay
Listening IV
1. FTFTFTFF
2. 1× 2× 3× 4√ 5× 6 √
PART 2
1.DABCCA
2.
1.farm animals hold feed
2.small pets toys
3.bury toss them out
4. real shame
5.dangerous destructive bring diseases
6.have a point
7.humanely limit
8.time money warm place
9.isolated company
10.storm of debate
PART 3
1.ADDBACAB
2.
1. female collectively
2. not a moment
3.infinite care
4.picks up keft to right
5.stuck smarter
6.salt water lake dock
7.self-aware non-human intelligence belong in captivity
仅供学习参考使用
PART 4
Listening 1
1.
1√ 2×3×4√ 5√ 6√ 7 √ 8
2.ACCAD
Lstening II
1. CBDDA
2. 1×2√ 3×4×5√ 6×7√ 8×
Lstening III
1CADBB
2.
1.family holiday
2.7-foot 18 stones
3.stroking adjusting his clothing
4.fractured skull black eye broken arm
5.lose his love
6.cat
7.get-well cards presents
Lisrening IV
1.
1）
a.whales and dolphins
b.birds
c. tigers
2）
a. meat oil
b.handbags shoes
c.fur
d.ivory
2.TFTT