There will eventually be a daily harvest of as much as (a)   in weight of fruit and vegetables.

It may be possible that the farm's produce will account for as much as 10% of the city's (a)   overall.

Wide range of 4 (a)  

Varieties of fruit and vegetables chosen that can survive long 5 (a)  

6 (a)   receive very little of overall income

Produce chosen because of its 7. (a)  

Write the correct letter, A-G (*capital letter后面字母都大写)

(a)  

Write the correct letter, A-G

(a)  

Write the correct letter, A-G

(a)  

Write the correct letter, A-G

(a)  

Write the correct letter, A-G

(a)  

Write the correct letter, A, B, or C

(a)  

Write the correct letter, A, B, or C

(a)  

Write the correct letter, A, B, or C

(a)  

Some dead wood is removed to avoid the possibility of (a)   .

The (a)   from the tops of cut trees can help improve soil quality.

Some damaged trees should be left, as their (a)   provide habitats for a range of creatures.

Some trees that are small, such as (a)   are a source of food for animals and insects.

Any trees that are (a)   should be left to grow, as they add to the variety of species in the forest.

Choose from A-F (*Capital letter)

(a)  

Choose from A-F (*Capital letter)

(a)  

Choose from A-F (*Capital letter)

(a)  

Choose from A-F (*Capital letter)

(a)  

Choose from A-F (*Capital letter)

(a)  

32

(a)  

33

(a)  

34

(a)  

35

(a)