I. Choose the correct option to complete the sentences.
1. _______ we practice hard, we will win. ( If / Unless / Though )
2. He shut the book _______ put it away. ( but / and / so)
3. I invited her to join us, _______ she declined. ( and / nor / but )
4. He keeps at his studies _______ he is ill. ( because / although / for)
5. I don't like potatoes, _______ I do like carrots. ( either / but / neither)
6.Toronto is a safe city, _______ Ottawa is too. (but / yet / and )
7. Either you leave now, _______ I call the police! ( or / before / after )
8. I'd love to stay, _______ I have to catch my bus. ( but / so / and )
9. Both his mother _______ his father will be there.(or / and / nor)
10. I do not like Italian food, _______ I do like pizza. (so / but / nor)
11. I won't go to that shop again _______ I live. (or / nor / as long as )
12. The phone rang _______ I was having a shower. ( until / so / when)
13. Her face wrinkles _______ she is about to sneeze. ( as if / unless / even if)
14. Jean can be real angry _______ she feels criticised. ( if / so / and)
15. _______ I had a rain coat, I got extremely wet.( As / Although / Because)
16. She has many friends, _______ she still feels lonely.( so / yet / till)
17. I have not been to either America _______ Europe.( or / nor / for )
18.Neither the driver _______ the passengers were hurt. ( or / nor / for)
19. She not only studied hard _______ also worked well. ( yet / but / nor)
20. He has three siblings: two brothers _______ a sister. (or / and / but)
21. Sue doesn't play the guitar, _______ she likes dancing. ( but / so / and)
22. Jolie plays the cello, _______ she also plays the violin. ( and / or / but)
23. _______ she is young, she is very independent. ( Because / Although / Since)
24. Her skirt fits perfectly, _______ her shirt is too tight. (and / or / but)
25. _______ Mr.Dawson arrives home, he'll call her son. ( Once / Though / For)
26. He can work from home, _______ he can go to the office. (since / or / as)
27. I only passed my subjects _______ you helped me. ( because / but / yet)
28.They were thirteen _______ at the most fourteen years old. ( until / while / or)
29. _______ I studied a lot, I still got a low grade. (Even though /For / When)
30.Everyone likes her _______ she is helpful and funny. (but / because / yet)
