1. Even though the girls have all ready visited ST. Augustine, they want to return to the
A B C D -----> already ( present perfect )
Castillo de San Marcos.
2. The refugees are very upset because they have been deprived to their homeland and
A B C D ------> ....... deprived of
their families.
3. If it had not been for the computerized register tape from the grocery store, I never have
A B C --------> câu điều kiện loại 3
been able the figure on my expenditures.
D
4. Our new television came with a ninety-days warranty on all electrical components.
A B C D -----> ninety- day bổ nghĩa cho warranty
5. It is difficult to get used to sleep in a tent after having a soft, comfortable bed to lie on.
A B C D -------> get used to sleeping
6. Tim hopes go skiing in the mountains this weekend if the weather permits.
A B C D -----> hope to go
7. The political candidate talked as if he has already been elected to the presidency.
A B C D ------- he had ......
8. The teacher tried to make the classes enjoyable experiences for the students so they
A B -----> so that
would take a greater interest in the subject.
C D
9. The streets are wet. There must be a heavy rain last night.
A B C D ------> There must have been ............ last night
0. John said he will invited some of his friends to dinner so Mary had to buy some more
A B C D -----> said ----- would invite

51b
52d( deprived of)
53d( figure out)
54b( ninety- day)
55b ( sleeping)
57b ( had)
56a ( to go)
58b( so that)
59b( must have been)
60b ( would)

51/ B
52/ D => deprived of
53/ D => figure out
54/ D => ninety- day
55/ B =>  sleeping
57/ B => had
56/ A =>  to go
58/ B =>  so that