----- Nội dung dịch tự động từ ảnh ----- Exercise 3. Put a or an in front the nouns below here. 1. My teacher told us to do exercises. 2. Would you like 3. Have you tasted 4. Have you heard 5. There are tea? Vietnamese food? news about the robbery? workers in the factories now. 6. My brother doesn't eat 7. I will go out with vegetables. friends tomorrow. films of Johnny Depp? japanese traditional dishes when I visted Japan/ 8. Have you watched 9. I tried 10. My manager won't let us waste time.