. My fingers were injured ________ my sister had to write the note for me. a. and b. however c. so d. but 9. The concert was cancelled ________ we went to a nightclub instead. a. so b. however c. so on d. but 10. This is an expensive ________ very useful book. a. but b. so c. therefore d. however 11. ________ long it takes, I will wait for you. a. However b. But c. So d. Therefore 12. I must say that you have done very well. ________, you should be aware that you still have a lot of thing to learn. a. Therefore b. So c. But d. However 13. He is only sixteen, and ________, he is not eligible to drive a car. a. nevertheless b. but c. therefore d. however 11 / 11 14. Maria tried to read a novel in French ________ the book was too difficult for her to understand. a. so that b. therefore c. but d. and 15. To get from Vancouver to Victoria, you can fly, ________ you can ride the ferry. a. or b. but c. so d. however 16. I bought a bottle of wine ________ we drank it together. a. therefore b. so c. and d. but