1 It is about 25 km from Tam Quan to Bong Son
→How far is it from Tam Quan to Bong Son?
2 They will build a new house next week?
→when will they build a new house?
3 Nam went to school by car yesterday
→How did Nam go to school yesterday?
4 She ís going to drink milk
→What is she going to do?
5 Nga goes to the zoo with Lam
→Who does Nga go to the zoo with?