E

1.  it must be david who rings

2. anna should be the winner

3. the letter could be from your cousin, janice

4. it can not have colin since he is on a holiday

5. she must will a fancy dress party

6. my sister's tooth brush might be in the living room

7. harriet should be here in half an hour

8. james would be in trouble at school

$#lam$

E

1.  it must be david who rings

2. anna should be the winner

3. the letter could be from your cousin, janice

4. it can't be colin since he is on a holiday

5. she must be going to a fancy dress party

6. my sister's toothbrush might be in the living room

7. harriet should be here in half an hour

8. james could be in trouble at school