3: much -> many
4: in -> on
5: has -> have
6: work -> do
7: furnish -> furnished
8: an -> the
9: much -> many
10: in -> on
11: is -> be
12: is a -> an
13: watching -> to watch
IV:
1: C
2: A
3: B
4: D
5: B
6: C
7: B
8: D
V:
My name's Truong. I'm 10 years old. I am studying at Le Quy Don Secondary school. My hobby is learning English. My family has 4 people: my parents, my sister, and me. My mom is a cook. She always cooks lunch, dinner for all members. And she also does the housework too. My dad is a driver, so he is seldom at home. My sister is 9 years old, and also a student like me.
VI:
1: What the awful and terrible weather!
2: No one in this class is more intelligent than Nam
3: What's Tan's address?
4: The bathroom has a sink, a tub, and a shower
5: What a very boring film!
6: Her father goes to work by bus
7: Pink and white are Hoa's favourite colour
