Question

连词成句（前两句用not only...but also,后三句用both...and)

1.planting trees and grass,provide a beautiful environment,fixes soil from being washed away by rain water
2.she majored in Science in college,she studied subjects in humanity
3.these businessmen,competitive,honorable
4.for this job,you need,a good knowledge of,art,history
5.this insurance,cover,sea,land,transportation,for this trip

Answer 1

1. Planting trees and grass *not only* provide a beautiful environment, *but also* fixes soil from being washed away by rain water.
种植草木不仅可以美化环境，还能防止土壤被雨水冲走。
2. She *not only* majored in Science in college, *but also* studied subjects in humanity.
她在大学不仅主修科学，还学了人文学的科目。
3. These businessmen are *both* competitive *and* honorable.
这些商人们既好竞争，又让人敬佩。
4. For this job, you need a good knowledge of *both* art *and* history.
要想做好这份工作，艺术与历史的知识你都得懂。
5. This insurance covers *both* sea *and* land transportation.
这份保险包括海陆两种交通工具。

希望能帮的上您。

Answer 2

为你解答。
1.Planting trees and grass （not only） provides a beautiful environment, （but also） fixes soil from being washed away by rain water.

2.She （not only） majored in Science in college,（but also） studied subjects in humanity.

3.These businessmen are （both） competitive （and） honorable.

4.For this job,you need a good knowledge of （both） art （and） history.

5.This insurance covers （both） sea （and） land transportation for this trip.

Answer 3

.She （not only） majored in Science in college,（but also） studied subjects in humanity