V/ WORD FORM: 1. The students ……………………………. participate in “Green Group”. (happy) 2. She is a good singer. She sings very …………………………….. (beautiful) 3. Tim’s teacher says that he will be a famous …………………..one day. (art) 4. Hue Citadel was ………………made from wood and bricks. (main) 5. The walls were made from strong bricks to keep the kings and their families …….. (safety) 6. ……………………………., he has just met his old friend at the station. (lucky) 7. Hue Citadel is one of the most famous …………………………… in Vietnam. (build) 8. She ran ………………………….down hall to greet her grandfather. (excited) 9. He is …………………………..in collecting the coins. (interest) 10. I had a ………………………..great time. (real) Làm giùm mình bài này nha các bạn