elearn site

1. Minh is 18 years old. Nam is 18 years old.
Minh and Nam are . 

2. His sister is a good singer.
His sister . 

3. James wanted to go to the party but I didn′t.
I didn′t . 

4. The class meeting lasted thirty minutes.
It′s . 

5. Like oranges, lemons contain a lot of vitamin C.
Both oranges .