IV.

1.✔

2.✔

3.doesn't

4-8.✔

V.

1. They can play football and so can we/ we can, too.

2. Mr. Tam won't come to the party tonight and his wife won't, either/ neither will his wife.

3. My father didn't drink beer and my uncle didn't, either/ neither did my uncle.

4. She is learning English and so am I/ I am, too.

5. I'm not a doctor and they aren't, either/ neither are they.

VI.

1.✔

2.to tell

3.✔

4.are crossing

5.✔

6.didn't watch -  read

7.add

8.did....buy

C.

I.

1. I spend 30 minutes driving to work every morning.

2. My sister wasted 5 million on her new watch.

3. You should not spent time hanging out with him.

4. Girls often spend hours buying new clothes.

5. I spent 4 years completing university course.

II.

1. Jess spends 30 minutes removing her makeup everyday.

2. It took me one hour and 40 minutes to watch "EXIT" movie in the cinema.

3. It took them half an hour to walk to school.

  They spent half an hour walking to school.

4. It took Son Naeun 5 days to visit Danang.

5. It took her 20 minutes to wash her dog every week.