3. i'm giving you that money today.
4 she doesn't help you with that exercise.
5 Mary cleans off the table right away.
2
1 where do your mother often buy this book.
=>where does your mother often buy this book.
2 will Tom came here tomorrow?
=>will Tom come here tomorrow?
3 Hoa not have good speaking skill.
=>Hoa doesn't have good speaking skill.
4 the young girl will writing the letter next week.
=>the young girl will write the letter next week.
5 she travered next month.
=> she will traver next month.
6 they studies math.
=> they study math.
7 what (thiếu) you usually do in the morning?
=> what do you usually do in the morning?
8 they will travelling to London next holiday.
=> they will travel to London next holiday.

3. i'm giving you that money today.
4 she doesn't help you with that exercise.
5 Mary cleans off the table right away.
2
1 where do your mother often buy this book.
  where does your mother often buy this book.
2 will Tom came here tomorrow?
  will Tom come here tomorrow?
3 Hoa not have good speaking skill.
  Hoa doesn't have good speaking skill.
4 the young girl will writing the letter next week.
  the young girl will write the letter next week.
5 she travered next month.
  she will traver next month.
6 they studies math.
 they study math.
7 what ... you usually do in the morning?
  what do you usually do in the morning?
8 they will travelling to London next holiday.
  they will travel to London next holiday.