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B
Dragonflies(蜻蜓)fly around in the morn-ing or evening of summer,but how much do you know about us?
Why are dragonflies in a hurry?
Most dragonflies live for only a few months S as grown-ups,so we are always flying around looking for food.The largest dragonflies can fly 40 to 60 kilometers per hour,making us the fastest flying insects(昆虫).
Important facts
① We have the biggest eyes of any insect.
They take up most of our head and make us see very well.Each compound eye(复眼)has up to 5,000 very small eyes.
② There are more than 5,000 different kinds of dragonflies.
③ You can find us in almost every country of the world.
④ We catch other insects and eat them as we f1y.
⑤ We are good for people.
⑥ We drop our eggs in the water.Our young babies live underwater.
Good fliers
Our wings(翅膀)are very strong.Each wing can move on its own or together as a pair.
Like helicopters(直升机), we can hover.We can even hover in the air for up to one minute. Isn't it cool?
54.Why are dragonflies always in a hurry?(
A.Because they only live for a few minutes.
B.Because they can fly 40 to 60 kilometers per hour.
C.Because they are the fastest flying insects.
D.Because they are busy looking for food.
55.In which part can you find dragonflies' eat ling habits?(
A.Why are dragonflies in a hurry?
B.Important facts.
C.Good fliers.
D.We don't know.
56.Which of the following statements is TRUE according to the passage?(
A.Dragonflies can fly 40 to 60 kilometers per day.
B.Dragonflies are bad for people.
C.People can see dragonflies everywhere at any time.
D.There are many kinds of dragonflies in the world.
Dragonflies(蜻蜓)fly around in the morn-ing or evening of summer,but how much do you know about us?
Why are dragonflies in a hurry?
Most dragonflies live for only a few months S as grown-ups,so we are always flying around looking for food.The largest dragonflies can fly 40 to 60 kilometers per hour,making us the fastest flying insects(昆虫).
Important facts
① We have the biggest eyes of any insect.
They take up most of our head and make us see very well.Each compound eye(复眼)has up to 5,000 very small eyes.
② There are more than 5,000 different kinds of dragonflies.
③ You can find us in almost every country of the world.
④ We catch other insects and eat them as we f1y.
⑤ We are good for people.
⑥ We drop our eggs in the water.Our young babies live underwater.
Good fliers
Our wings(翅膀)are very strong.Each wing can move on its own or together as a pair.
Like helicopters(直升机), we can hover.We can even hover in the air for up to one minute. Isn't it cool?
54.Why are dragonflies always in a hurry?(
D
)A.Because they only live for a few minutes.
B.Because they can fly 40 to 60 kilometers per hour.
C.Because they are the fastest flying insects.
D.Because they are busy looking for food.
55.In which part can you find dragonflies' eat ling habits?(
B
)A.Why are dragonflies in a hurry?
B.Important facts.
C.Good fliers.
D.We don't know.
56.Which of the following statements is TRUE according to the passage?(
D
)A.Dragonflies can fly 40 to 60 kilometers per day.
B.Dragonflies are bad for people.
C.People can see dragonflies everywhere at any time.
D.There are many kinds of dragonflies in the world.
答案
54 - 56 DBD
C
Boys and girls,pay attention,please.Beach Party comes ! We will hold an outdoor party on July 10.
(
C.By ship. D.By bus.
58.Anita wants to join the party,so she must sign up before ______
A.June 10 B.June 28
C.July 10 D.July 28
(
A.In a museum.
B.At a store.
C.In a school.
D.At a market.
(
A.tell students not to go to the beach
B.teach students how to cook
C.make money for r students
D.invite more students to join the party
Boys and girls,pay attention,please.Beach Party comes ! We will hold an outdoor party on July 10.
| Activities | ①Hiking (徒步) from the Student Center to the beach
②A cookout (野炊) on the beach
③Swimming contests |
| ---- | ---- |
| What you should bring | sunglasses, hats, swimsuits, hiking shoes, and personal items |
| Deadline for signing up (报名截止日期) | Friday, June 28 |
| Fee (费用) | 300 per person |
| | Meet at the Student Center at 9:30 a.m., July 10. |
57.How do they go to the beach?(
A
)A.On foot. B.By bike.C.By ship. D.By bus.
58.Anita wants to join the party,so she must sign up before ______
B
.A.June 10 B.June 28
C.July 10 D.July 28
(
C
)59.[新考法.文章出处] Where might you find a poster(海报)like this?A.In a museum.
B.At a store.
C.In a school.
D.At a market.
(
D
)60.This poster is to ______.A.tell students not to go to the beach
B.teach students how to cook
C.make money for r students
D.invite more students to join the party
答案
57 - 60 ABCD
