32. The issue of rising sea level ____ worldwide since 1993. (A) is discussed (B) have been discusse
33. Winnie is popular among her classmates in several ways, ____ her helpfulness, humor, and self-co
34. When walking on the streets, we should ____ ourselves ____ strangers. (A) protect/away (B) keep/
III. Cloze Test 15% (@1)In today’s English class, our teacher said she was going to tell us a specia
28. In the United Kingdom, it would be hard for a person who doesn’t speak English to make himself .