sử dụng kiến thức đã học cho dạng thức đúng của những động từ
Cho dạng thức đúng của những từ trong ngoặc
1. Videos are very=-..in education(help)
2. He goes to school by bike--...(safe)
3. Life in the city is much--.from life in the country(differ)
4. I go to the=-.center once a week (amuse)
5. The singer sang the English songs=-- (beautiful)
6. My sister enjoys talking part in outdoor =- with her friends(act)
7. You must be careful when playing electronic games because the can be=-...(addict).
8. In the countryside,people often know all the people in their=...(neighbor)
9. Videos can help the police when there is a =-..(rob)
10. Some of the =... of computer games are as young as 14 or 15 (invent)