19, They won’t be able to come on Saturday.
It will be impossible .....................................................
20, Their father got to London by taxi last Monday.
Their father ............................................................
Exercise 11
1, Listening to music is much more interesting than going to the circus.
I prefer ..................................................................
2, We didn’t enjoy the trip because of the heavy rain.
The heavy rain prevented.............................................
3, You shouldn’t eat too many candies.
You had ..................................................................
4, He is a slower and more careful driver than Lan.
He drives ...............................................................
5, The visitor spoke too quickly that I couldn’t understand what he said.
The visitor spoke too...................................................
6. You should't eat too much meat .
→
you'd ..........................................................................................
7. How heavy is the chicken?
→
What.........................................................................................?
8. Hoa is a hard students .
→
Hoa studies.................................................................................
9. It takes me about two hours each day to do my homewo .
→
I spend .......................................................................................
10. He is a slower and more careful driver than I am
→
He drives....................................................................................
Exercise 12
1. It took Mr. Hoang half an hour to walk to work yesterday.
Mr. Hoang spent.......................................................
2. What is the price of this cap ?
How much.................................................................?
3. You shouldn’t eat too much meat.
You’d............................................................................
4. Lan is the youngest of the three sisters.
Lan has .....................................................
5. Our house is older than any other house in the living centre