----- Nội dung dịch tự động từ ảnh ----- 12. the soil is too dry, many kinds of trees can't grow here. A. Owing to i9)ibBidue to C. Since rD. because of:re in skin cancer. 13. Holes in ozone layer can result C. cause A. lead de t B . d 14. People this area. I Pmakev.ce) an airport in suffer from noise pollution if they isd gn C. won't built ire D Wouldn't build A, will/build B. will/built all-waste more carefully, dangerous chemicals get 15. If we into our water supply. wore o ye iir mia ai aiivod.cml.mE. A. treated/ would B. treat/ would C. treated/.won't D. treat/ won't-