Our future house will be on the ocean. It will be surrounded by tall trees and blue sea but we only have salt water in the ocean. We need fresh water for (1) ........... (drink/ drinking/ to drink/ to drinking) and for growing food (2) ........... (in/ on/ at/ into) farms.

Ocean water is too salty (3) ........... (drink/ drinking/ to drink/ to drinking). It is also too salty for watering plants. We must have the (4) ........... (things/ suggestions/ ways/ ideas) to make fresh water from salty water. We should be (5) ........... (careful/ careless/ carefully/ carelessly) not to waste water

I. Complete the text.

Our future house will be on the ocean. It will be surrounded by tall trees and blue sea but we only have salt water in the ocean. We need fresh water for (1)        (drink/ drinking/ to drink/ to drinking) and for growing food (2)       (in/ on/ at/ into) farms.

Ocean water is too salty (3)        (drink/ drinking/ to drink/ to drinking). It is also too salty for watering plants. We must have the (4)             (things/ suggestions/ ways/ ideas) to make fresh water from salty water. We should be (5)      (careful/ careless/ carefully/ carelessly) not to waste water.

A.  (1)................................;    (2)................................;    (3)................................;

(4)................................;    (5)................................;

 A. Questions:

1.Where will our future house be?

..............................................................................................................................

2.What will it be surrounded?

................................................................................................................................

3. Is ocean water salty?

................................................................................................................................

Our future house will be on the ocean. It will be surrounded by tall trees and blue sea. But we only have salt water in the ocean. We need fresh water for (26) _______________ and for growing food (27) _______________ farms. 

Ocean water is too salty (28) _______________. It is also too salty for watering plants. We must have the (29) _______________ to make fresh water from salty water. We should be (30) _______________ not to waste water.  

26. A. drink   B. to drink    C. drinking    D. to drinking  

27. A. on   B. at    C. in    D. into  

28. A. drink   B. to drink   C. drinking   D. for drink  

29. A. things   B. suggestions  C. ways   D. ideas  

30. A. careful   B. careless   C. carefully   D. carelessly  

I. Complete the text.
Our future house will be on the ocean. It will be surrounded by tall trees and blue sea but we
only have salt water in the ocean. We need fresh water for (1) (drink/ drinking/ to
drink/ to drinking) and for growing food (2) (in/ on/ at/ into) farms.
Ocean water is too salty (3) (drink/ drinking/ to drink/ to drinking). It is also too
salty for watering plants. We must have the (4) (things/ suggestions/ ways/ ideas) to
make fresh water from salty water. We should be (5) (careful/ careless/ carefully/
carelessly) not to waste water.
A. (1)................................; (2)................................; (3)................................;
(4)................................; (5)................................;
B. Questions:
1. Where will our future house be?
................................................................................................................................................
2. What will it be surrounded?
................................................................................................................................................
3. Is ocean water salty?
................................................................................................................................................

Our future house will be on (a /an/the)ocean.It will be surrounded be tall trees and blue sea .But we only have salt water in ocean .We need fresh water for ( drink/drinking /to drink/to drinking)and for growing food (in/on/at/into)farms.

Ocean water is too salty (drink/drinking/to drink/to drinking).It is also too salty for watering plants .We must have the waysto make fresh water from salty water.We should be (careful/careless/carefully/carelessly)not to waste water

 GIÚP M NHA MÌNH ĐG CẦN GẤP

V. Complete the text.

A. Choose the correct word to fill each blank in the following passage.

Our future house will be on the ocean. It will be surrounded by tall trees and blue sea but we only have salt water in the ocean. We need fresh water for (1) ........... (drink/ drinking/ to drink/ to drinking) and for growing food (2) ........... (in/ on/ at/ into) farms.

Ocean water is too salty (3) ........... (drink/ drinking/ to drink/ to drinking). It is also too salty for watering plants. We must have the (4) ........... (things/ suggestions/ ways/ ideas) to make fresh water from salty water. We should be (5) ........... (careful/ careless/ carefully/ carelessly) not to waste water.

B. Questions:

1. Where will our future house be?

................................................................................................................................................

2. What will it be surrounded?

................................................................................................................................................

3. Is ocean water salty?

................................................................................................................................................

V. Complete the text.

A. Choose the correct word to fill each blank in the following passage.

Our future house will be on the ocean. It will be surrounded by tall trees and blue sea but we only have salt water in the ocean. We need fresh water for (1) ........... (drink/ drinking/ to drink/ to drinking) and for growing food (2) ........... (in/ on/ at/ into) farms.

Ocean water is too salty (3) ........... (drink/ drinking/ to drink/ to drinking). It is also too salty for watering plants. We must have the (4) ........... (things/ suggestions/ ways/ ideas) to make fresh water from salty water. We should be (5) ........... (careful/ careless/ carefully/ carelessly) not to waste water.

B. Questions:

1. Where will our future house be?

................................................................................................................................................

2. What will it be surrounded?

................................................................................................................................................

3. Is ocean water salty?

................................................................................................................................................

II. Complete the text then answer the questions. Our future house will be on the ocean. It will be surrounded by tall trees and blue sea. But we only have salt water in the ocean. We need fresh water for (drink/drinking/ to drink/ to drinking) and for growing food (in/on/at/into) farms. Ocean water is too salty (drink/drinking/ to drink/ to drinking). It is also too salty for watering plants. We must have the (things/ suggestions/ ways/ ideas) to make fresh water from salty water. We should be (careful/ careless/ carefully/ carelessly) not to waste water. T or F. 1. Our future house will be by the ocean. 2. It will be surrounded by tall trees and blue sea. 3. Ocean water is salty. 4. We must have the ways to make fresh water from salty water.