Air ____, together with littering, is causing many problems in our cities today.
Question: Air ____, together with littering, is causing many problems in our cities today. A. sorry B. pollution C. polluting…
Question: Air ____, together with littering, is causing many problems in our cities today. A. sorry B. pollution C. polluting…
Question: The ______ use of pesticides and herbicides has led to contamination of groundwater in some areas. A. spread B.…
Question: It's recommended that we become more concerned with ____ the environment around us. A. of B. big C. with…
Question: When I came there, the highest building _____ been destroyed by the storm! A. have B. has C. had…
Question: At this time next month, we _____ next to each other in the same class. A. will sit B.…