-
rd animal: 主
練 as ae all cxperls at guryiving in the wild, so they develop different ways 0
sleeping habits. For cxampie, brown
bears hibemate and gofdfish steep 1 Howevers
have 2 ever MA 全全 Or amazing facts about animal sleeping habits-
Girafies unlike most mammafs, 一 4 very fiule 一 only thirty minutes a day on
average. 一5 agiraffe canyt stand up from its steep position very quickly, ttakesaquick
mp 一 一run away or fight in time As for sea otters hey sleep in the water. To avoid
floatng away, they lock their 上le pawys together and hold on to each other. Dolphins sieep
wi出 Only half 各eir brain asleep. They have to keep 7 half awake, 8 enables
fmhem to say away fron predators. 他
Besides, some migratory birds, such as AJpine Swifts, eat insects in the air and take little
aaps 本 和ght to keep flying for a long time 9 agreat distance during the migration.
They do so 10 staying on the ground cotjd allow ahungry anima! 1t__themupt
The sleeping habits ofthe animals mentioned above may seem kind of__12 Infact
出ese are Jusf a few exarmples. To know, 13 creatures avoid dangerin the witd, we may
應滲welpay more attention to nature. 【汪浩英文自命題
(L (A) nofclose their eyes (B) without close their eyes
(C) with theireyes opened (D) with their eyes open
2.(A) how do they sleep (B) that how they sleep
(C) how 各ey to sJeep (D) how they sleep
(3 /A) The foJowine is (65)本pe following are