UNIT 2WILDLIFE PROTECTION
Section C Discovering Uful Structures & Listening and Talking如何引导孩子学习
课后篇巩固提升
必备知识基础练
Ⅰ.选词填空
exist,reduce,arch,recover,attack,obrve,intend,shoot
1.A man dead in the city centre last night.
答案was shot
2.Some species in this small area of forest and nowhere el on Earth.
答案exist
3.Once the damage is done,it will take many years for the farmland .
答案to recover
4.His hou had clearly been and the book was missing.
答案arched
5.The traveller may fire at a wild beast to defend himlf in ca he .
答案is attacked
6.Though having lived abroad for years,many Chine still the traditional customs.
答案obrve
7.The new traffic law is mainly to lower the rate of traffic accidents and injuries.
答案intended
招投标工作总结8.The new bridge should travelling time from 50 minutes to 15 minutes.
答案reduce
Ⅱ.完成句子
1.他的失败是由于他没有练习很长时间。
His failure was the fact that he had not practid for a long time.
答案due to
2.狗的嗅觉非常灵敏,经常被用来寻找地震中的幸存者。
Dogs have a very good n of smell and are often ud survivors in an earthquake.
答案to arch for
3篮球架怎么画.我们的政府正采取措施防止和控制污染。
Our government is trying to 那时候天总是很蓝 to prevent and control pollution.
答案take measures
4.早晨他开门发现地上覆盖着雪。
When he opened the door in the morning,he found the ground 舒服的意思 snow.
答案was covered with
5.11笔画的字在这个国家的南方,竹子被用来建造房屋。
In the south of the country,bamboo building hous.
答案is ud for
6.当他在暴风雪中开车时,他的车撞到了树上。
His car a tree while he was driving in the snowstorm.
答案crashed into
Ⅲ.语法专练(将下列句子变为被动语态)
1.The workers are building another bridge over the Wenhe River.
Another bridge over the Wenhe River.
答案is being built
2.He wants to borrow my car becau they are repairing his car.
He wants to borrow my car becau his car .
答案is being repaired
3.Would you plea fill in this form while they are cleaning the room?
Would you plea fill in this form while the room ?
答案is being cleaned
4椭圆机怎么用.They are holding a birthday party for Tom on his sixteenth birthday.
A birthday party for Tom on his sixteenth birthday.
答案is being held
5.The girls are putting on an English play at the moment.
An English play on by the girls at the moment.
答案is being put
6.They are broadcasting the weather report and I want to listen.
The weather report and I want to listen.
答案is being broadcast
7.The students are translating the book into English.
The book into English by the students.
答案is being translated
8.Professor Brown is giving a lecture on English history.
A lecture on English history by Professor Brown.
答案is being given
关键能力提升练
Ⅳ.完形填空
Some animals live in families.Some live in great big groups.And others live mostly by themlves.Animals have to find the right 1 of living so they can stay safe,take 2 of their babies,and find food.
A giant panda 3 eats bamboo,and it takes lots of bamboo to fill up a panda!To make sure there’s enough bamboo for everyone,each panda has a territory where it lives alone,except during mating(交配) time or when a mother is 4 her baby.
Lions are hunters. 5 ,they live in groups.On the African plains,finding enough animals to eat is no problem.But 6 them is.Lions have better luck when they hunt 7 .
Eagles live and hunt together in lifelong 8 .A male and a female both help to 9 a nest of sticks and twigs(小枝条),lined with 10 grass.When the eggs hatch,one parent 11 at home to protect the young eagles while the other arches for mice or fish to eat.
Tigers are stealthy hunters who sneak up on prey such as deer or wild pigs—then pounce!But hunting is 12 .It can take 10 tries before a tiger gets a meal.Living 13 means there’s enough prey to eat and makes quiet hunting easier.
Herds of muskoxen crowd together for 14 .If a wolf comes too clo,cousins,aunts,and uncles form a tight 15 ,with their sharp horns(角) facing outward and their young safe inside.
What brings ladybugs(瓢虫) together?It’s time to hibernate for the winter by bunching together,and then the ladybugs keep each other warm.
【语篇解读】本文是一篇说明文。有的动物生活在一个家庭里,有的动物群居,有的动物独居,它们这么做是为了保证安全、照看幼崽和寻找食物。
1.A.road B.place
龙须树的养殖方法和注意事项
C.way D.ason
答案C
解析根据下文的“保证安全、照顾幼崽和寻找食物”判断,此处指生活的“方式”。
2.A.notice B.hold
C.sight D.care
答案D
解析根据下文的babies可知,此处应为take care of...,意为“照顾”。
3.A.mainly B.originally
C.finally D.hardly
