A. Qomolangma B. swallow C. speed up D. scour A. inclination B. respond C. instant D. photo A. scoop B. disposal C. frequent D. turn around A. polar B. surrounding C. churn D. newsagent A. lose sight of B. blot C. rate D. chair A. insidious B. use up C. explanation D. imitate A. show around B. rather than C. goods D. freezing A. cellphone B. puzzling C. stewardess D. cattle A. dispose B. be connected to C. sterile D. aerial A. idiom B. ID number C. survive D. hover