complete the second sentences
1. it is necessary for us to be present at the class discussion on saturday
\(\rightarrow\)We must ....................................................................................................................
2. Nam plays tennis better than Tuan does
\(\rightarrow\) Tuan doesn't ...................................................................
3. Mr. Tuan drives very carefully
\(\rightarrow\)Mr . Tuan is ..........................
4. He is a slower and more careful driver than i am
\(\rightarrow\) He drives..............................................................
5.is this the most expensive car he has ?
\(\rightarrow\)Does ...................................................
6. What's the price of these bowls of noodles ?
\(\rightarrow\) How ...........................................................