Application-oriented College English Audio-visual and Speaking Course in the Century
2 test
answer
Unit 1
1
- 10 ABDBDCABBC
1 1
-
20 BACAABCDCD
2 1
-
25 BACBD
26 kinds of diet
27 design
28 risks
29 kinds of products
30 reports
3 1 storage 32 prevention
33 infection
The guide provides advice on how to prepare food safely.
Thirty-five enterprises in this area will have waste removal services and fresh.
Water.
Don't prepare and sell food when you are sick.
2 unit
1
-
10 ADBDCBBDAB
1 1
-
20 DDCCABDCAB
2 1
-
25 BDABD
26 forms
27 species are extinct.
28 consider
29 evolution
30
biology
3 1 situation
32 adaptation
33 people survived
A good possibility is that a meteor hit the earth.
Dust may make it difficult for air to breathe
One or more volcanoes erupt, causing climate change.
weather
Unit 3
1
-
10 BDBBBDCADD
1 1
-
20 CBBCDADDDA
2 1
-
25 BDABC
26 Special
27 advance payment
28 reward
29 people
30 bidding
3 1 dependency
32 negatives
33 commitment
If you don't
'
T like playing in wet, windy and cold conditions, so they
It may not be suitable for you.
In fact, you can even play football indoors.
cricket
36 it
'
Obviously, you need to choose some.
'
S for you.
Unit 4
1
-
10 BADCBDACCD
1 1
-
20 BCCDABADDB
2 1
-
25 ABACD
26 occupation
27 volunteers
28 rest
29 charities
30
valuable
3 1 community
32 projects
33 remote control
Try to collect seeds to stop the growth of new plants.
Thirty-five students said they got a sense of satisfaction from providing suspension.
While they are resting.
She is doing something meaningful, which is worth her time.
Unit 5
1
-
10 CCABDCCCDAD
1 1
-
20 ADDCCADCCA
2 1
-
25 decibels
26 foundation
27 civilization
28 cases
29 foundation
30 responsibility
3 1 model
32 materials
33 stability
However, this traditional value is gradually disappearing because
Changes in current lifestyle and culture
35 people
'
The modern lifestyle in the United States is obviously faster and more
complicated
36 children didn't get enough attention.
Social problems harmful to the whole society