20. Beck is an honest businessman . Our
company and his have had a lot of ___ in the past five years.
A.
deals
B. agreements C.
rewards
D. sales
①1-5CCAAC
6-10DABCA 11-15CACAA 16-20
CDBBC
②1-5
CBACA 6-10 ABBDC 11-15 CCCBC 16-20
ACCBD
③1-5
BDDCD 6-10 DCADC 11-15 DDADD 16-20
CCBDC
④1-5
DCBCD 6-10 DCCDA 11-15 ADBBD 16-21
ADBBD
⑤1-5
CADBB 6-10 BDABC 11-15 ADCCA 16-20
DDACA