unit1
Warming Up
1.F 2. T 3. NG
Understanding Short Conversations
1.A 2.C 3.B. 4.B 5.D 6.B.7.A 8.C 9.C. 10.D
Understanding a Long Conversation
ABACB
Understanding a Passage
AADBC
Understanding a Radio Program
1.married in St. Paul's Cathedral.
2.was a guest at the wedding ceremony.
3.wore a hat with flowers at the wedding
4. is remembered as having been naughty.
5. was one of the designers of the wedding dress.
unit2
Warming Up
1.For writing an original book. 2. Originality 3.
Understanding Short Conversations
DDDCB
AABCD
Understanding A Long Conversation
DABBA
Understanding a Passage
BCDAC
Understanding a Radio Program
CAACD
unit3
Warming Up
1.god of mercy 2. money, strength, and health 3.lucky ones
Understanding Short Conversations
CDCBB
BACAB
Understanding A Long Conversation
ABDCB
Understanding a Passage
ABDBC
Understanding a Radio Program
1.An Australian scientist who won the Noble Prize
2.The mysterious field of infectious disease.
3.By accident.
4.It was probably extremely significant.
5.He couldn't handle all that.
unit4
Warming Up
1.Xerox's Palo Alto Research Center 2. Verizon 3 Amazon
Understanding Short Conversations
BADDA
DCCAA
Understanding A Long Conversation
CBBBC
Understanding a Passage
ACBAC
Understanding a Radio Program
BFHADG
