Bài 9: Khoanh tròn vào liên từ thích hợp trong mỗi câu sau. 1. I’d love to stay (so /and / but) I have to catch my bus. 2. His hot chocolate was too hot (so / and / but) he put some cold milk in it. 3. (Or/Although/Because) we had an umbrella, we got extremely wet. 4. I only passed my exam (because / but / although) you helped me. 5. They were hungry (but / because / so) they made some sandwiches. 6. We can go to the pool (and / but / or) we can go horse-riding, whichever you prefer. 7. She didn’t want him to see her (and / so / although) she hid behind a plant. 8. He’s in the town centre (so / because / but) he wants to look for shoes. 9. I’m definitely coming tonight, (or / because / although) I could be a bit late. 10. We can go to the shop before we go to Clare’s house (and / or / so) go to Clare’s house first to see if she needs anything. What do you think?