spring.It is best not to plant in the heat of summer or the cold of winter.
One of the most common mistakes in butterfly gardening is planting only one nectar source.Adult butterflies have a very short lifespan.Planting a variety of nectar sources will encourage more butterflies to visit the garden.Planting an adequate supply of host plants gives butterflies a place to lay their eggs,which will successfully hatch (孵化) and result in butterflies that will continue to visit the garden.
Butterflies typically lay their eggs in late spring and hatch 3-6 days after they are laid.It takes 3-4 weeks for a caterpillar to pupate (化蛹) and 9-14 days to emerge as an adult.
Good resources for learning more about butterfly gardening include zoos,botanical gardens,butterfly houses,garden centers and nurseries,libraries and the Internet.There are many good websites dedicated to butterflies and butterfly gardening.
5.Which of the following is true,according to the passage?
A.Butterfly gardens can be grown only in some parts of the US.
B.Butterfly gardens must be large in size.
C.Butterfly gardens should be in a sunny place.
D.Butterfly gardens need to plant butterfly-attracting plants only.
6.Native butterfly-attracting plants are better because________.
A.they smell better to butterflies
【2016高考英语一轮总复习 课时作业35 Module 6《War and Peace》外研版选修6】相关文章:
★ 四川省2016届高考英语一轮复习课时作业(43) Module 1 Deep South 外研版选修8
★ 2014届高考英语一轮复习课时作业(三十)必修5Module 6《Animals in Danger》(外研版)
★ 2014年牛津译林版高中英语总复习(第1轮)同步练习 M5《Unit 3 Science and nature》
★ 四川省2016届高考英语一轮复习课时作业(45) Module 3 Foreign Food 外研版选修8
★ 【浙江专用】2014届高考英语一轮复习课时作业(十)必修2Unit 5《Music》
★ 2014届高考英语一轮复习课时作业(三十六)选修6Module 6《War and Peace》(外研版)
★ 2014届高考英语一轮复习课时作业(二)必修1Module 2《My New Teachers》(外研版)
★ 四川省2016届高考英语一轮复习课时作业(37) Module 1 Basketball 外研版选修8
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 4 A卷 Word版含解析
★ 四川省2016届高考英语一轮复习课时作业(34) Module 4 Music 外研版选修6
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21