6. выберите правильный вариант: 1. celebrating christmas ….. already ….. a custom in russia. a. becomes b. has become c. is becoming 2. socializing with contacts ….. very important for every manager. a. is b. are c. have 3. exchanging business cards ….. commonplace for the western business culture. a. are b. have c. is 4. they ….. a conversation with a small talk yesterday. a. started b. have started c. had started 5. he …. to deal with culture shock when he went on assignment. a. has to b. had to c. have to 6. … a different response in different cultures. a. there is b. there are c. there were 7. last time he ….. to attend the meeting. a. refuses b. have refused c. refused 8. ….. ….. with the left hand in the united arab emirates as it is considered bad manners. a. not to eat b. don’t eat c. won’t eat 9. if you ….. ….. to reveal information, just give a vague reply a. don’t want b. didn’t want c. doesn’t want 10. he always ….. fruit with his knife. a. cut b. cuts c. is cutting