Viết lại các câu sau bắt đầu bằng những từ gợi ý sao cho nghĩa không đổi. 1.How much is this dictionary?    How much does ..............................................................? 2.There are over two hundred stamps in Nam 's collection.    Nam 's collection ................................................................ . 3.Do you have a cheaper bicycle than this?    Is this ................................................................................ . 4. I get to school in half an hour.     It takes ............................................................................. . 5.It isn't important for you to finish the work today.    You don't .......................................................................... . 6. There will be a new school in our area next year. Our area will ....................................................................... . 7.My house is in front of a small lake. A small lake ........................................................................ . 8. Nam 's mother often goes to her hospital by bike. Nam 's mother often rides a ................................................ . 9. My school has eighty teachers and one thousand students. There are ........................................................................... . 10.Mr.Smith will fly to Viet Nam next week. Mr. Smith will go................................................................. .                             Ai nhanh mình tick!