Question

Una as frases para fazer
uma oração substantiva. Talvez o pronome relativo
esteja na frase. Se ele não estiver, ele está em
parênteses
1. My brother doesn't know. How tall is he?
2. I am not sure. Which chapter are we on?
3. I don't know. What kind of battery is this?
4. Please tell us... What did you hear?
5. Scientists claim. They Will cure câncer. (that)
​

Answer 1

Resposta:

1. My brother doesn't know how tall he is.

2. I am not sure which chapter we are on.

3. I don't know what kind of battery this is.

4. Please tell us what you heard.  

5. Scientists claim that they Will cure cancer.