I. Circle the best answer to complete each of the following sentences. 1. ___ the bad traffic, we arrived on time.(Although/ In spite of/ Even/ Despite of) 2. I’ll show you around the city when you ___ .(have finished/ finished/ will finish/ finishing) your work. 3. If energy ___ inexpensive and unlimited, many things in the world would be different. (is/ will be/ were/ would be). 4. Don’t talk in class, ___ ?(shall we/ can we/ will you/ should we). 5. I wish the sun_____ (is / are / were / would) shining now. 6. It takes_____ (one year / one month / one day / one week) for Earth to rotate on its axis. 7. ___ energy can be cheap and clean.(Sun/ Sunny/ Solar/ Solarize). 8. We should learn about keeping the environment ___ .(pollute/ polluting/ polluted/ clean). 9. The pencil ___ I write is made in Japan.(who/ whom/ which/ where). 10. She said that she______( will come/ would come/ won’t come/ came) the next day. (nhớ ghi ra vì sao chọn đáp án nhé)