2012年05月21日 01时32分，《英语资源网:英语四级完形填空精选练习及详细解析(17)[1]》由留学群liuxuequn.com英语编辑整理.
er 4. A. dating B. appointment C. engagement D. matching 5. A. position B. association C. contacts D. contract 6. A. certain B. embarrassed C. hesitated D. free 7. A. similar B. identical C. differential D. diverse 8. A. for B. likely C. due D. because 9. A. influence B. give C. make D. offer 10. A. sounding B. avoiding C. expecting D. voicing 11. A. Moreover B. However C. Therefore D. Furthermore 12. A. mobility B. motive C. moral D. mission 13. A. less B. rather C. fewer D. many 14. A. work B. serve C. stay D. remain 15. A. but B. otherwise C. likewise D. or 16. A. probable B. likely C. reluctant D. readily 17. A. rare B. scarce C. scared D. relieved 18. A. in B. at C. on D. for 19. A. raise B. obtain C. grow D. unite 20. A. origin B. source C. resource D. base 17. BCCAC DDCAD BADBD BACAA