12. We will live a happier and healthier life ______________ we keep our environment clean.
A. although B. unless C. if D. however
13. ______________ energy can be easily used in tropical countries where there is a lot of sunlight.
A. Nuclear B. Fossil fuel C. Wind D. Solar
14. Television can ______________ people with the latest information in an inexpensive and convenient way.
A. apply B. interact C. provide D. communicate
80 đề thi thử vào lớp 10 - Tiếng Anh - Form mới 2025 - 40 câu hỏi - Bùi Văn Vinh - Đề 6