1. The scientists are worried because the pollution of this river has reached a/an ................... level. ( accept)
2. ................., there are a lot of tourists coming to VN on the New Year's day. ( interest)
3. That album was Anh Khoa's first ................... to modern rock. ( introduce)
4. Fruit juices can be .................. to childen's teeth. ( harm)
5. Parents are ..................... anxious for their childen. ( nature)
6. Luckily, the police have just found out his ................ car. ( steal)
7. My teacher say that ................ at these lectures is not compulsory. ( attend)
2. ........Interestingly........., there are a lot of tourists coming to VN on the New Year's day. ( interest)
3. That album was Anh Khoa's first ...........introduction........ to modern rock. ( introduce)
4. Fruit juices can be ........harmful.......... to childen's teeth. ( harm)
5. Parents are ..........naturally........... anxious for their childen. ( nature)
6. Luckily, the police have just found out his .......stolen......... car. ( steal)
7. My teacher say that .......attending......... at these lectures is not compulsory. ( attend)
1. unacceptable
2. interestingly
3. introduction
4. harmful
5. naturally
6. stolen
7. attendance
1. The scientists are worried because the pollution of this river has reached a/an ..........unacceptable......... level. ( accept)
2. ........Interestingly........., there are a lot of tourists coming to VN on the New Year's day. ( interest)
3. That album was Anh Khoa's first ...........introduction........ to modern rock. ( introduce)
4. Fruit juices can be ........harmful.......... to childen's teeth. ( harm)
5. Parents are ..........naturally........... anxious for their childen. ( nature)
6. Luckily, the police have just found out his .......stolen......... car. ( steal)
7. My teacher say that .......attention......... at these lectures is not compulsory. ( attend)
