Jill and Katy ________ with their

英语完形填空
Bats can _1_in the sky with their 2 but they have teeth.they are 3 birds they also have legs,but they can't4
bat makes sounds 6 itflies.if a bat meets with something.the sounds 7 the bat's ears.then it can 8 wheather it is a wall or a flying insect in front of it,
in the 9 you can't see even a bat 10.bats always hide themselves in dark places.when they rest they hang themselves .in the 11 they tly out.they catch insects for food and kill a lot of bad insects 12 people.
1 A walk B fly C run D jump
2 A legs B feet Cwings D arms
3 A not B also Ctoo D either
4 sit stand fly walk
5 something anything nothing something
6 when before after if
7 go to go back to return pass
8 see look think know
9 daytime evening night noon
10 flew fly flown to fly
11 morning day evening night
12 to for from with
请在11：20之前交给我,全对再加悬赏

Kitty and Simon will arrive ___________Shanghai with their parents this week .

[ ]

A. for B. in C. at D. on

I think children should communicate _____________ with their parents.
A,good B.fine
C.worse D.better

people open_with their _hands,only a few with their left ones.怎么填

Kitty and Simon will arrive ___________Shanghai with their parents this week . A．for B．in C．at D．on

英语翻译
Organisms survive by maintaining equilibrium with their environment.The stress system is critical to this homeostasis.Glucocorticoids modulate the stress response at a molecular level by altering gene expression,transcription,and translation,among other pathways.The effect is the inhibition of the functions of inflammatory cells,predominantly mediated through inhibition of cytokines,such as IL-1,IL-6,and TNF-alpha.The central effectors of the stress response are the corticotrophin-releasing hormone (CRH) and locus coeruleus-norepinephrine (LC-NE)/sympathetic systems.The CRH system activates the stress response and is subject to modulation by cytokines,hormones,and neurotransmitters.Glucocorticoids also modulate the growth,reproductive and thyroid axes.Abnormalities of stress system activation have been shown in inflammatory diseases such as rheumatoid arthritis,as well as behavioural syndromes such as melancholic depression.These disorders are comparable to those seen in rats whose CRH system is genetically abnormal.Thus,the stress response is central to resistance to inflammatory and behavioural syndromes.In this review,we describe the response to stress at molecular,cellular,neuroendocrine and behavioural levels,and discuss the disease processes that result from a dysregulation of this response,as well as recent developments in their treatment.