四年級下冊英語56 57頁

dogsdfohsfohfohlsfkfgdspgfoewrgowedsotwe

要有圖，我看一下題

請把題目寫出來，我又不念小學，怎么知道什么作業(yè)本。。。。

following however together growing .where knowledge understanding togetherget development howeverknown wallflowers.

樓主，你的英文書是什么版本的？

或者，你可以把短文打出來。

斤斤計較jīn　jīn　jì　jiào
[釋義] 斤斤：明察細微；引申為瑣細。計較細小的事物?，F(xiàn)比喻過分計較無關緊要的或瑣細的小事。
[語出] 《詩經(jīng)·周頌·執(zhí)競》：“自彼成康；奄有四方；斤斤其明?！?br/>[正音] 較；不能讀作“jiǎo”。
[辨形] 斤；不能寫作“緊”；計；不能寫作“記”。
[近義] 錙銖必較
[反義] 寬宏大量 毫不介意
[用法] 含貶義。一般作謂語、定語。
[結構] 偏正式。
[例句] 曉紅寬宏大量；從不為一些小事與同學們～。

射手上下不到咩？

shark-skin like swimsuit
A new high-performance swimsuit,developed by mimicking the skin of sharks,will be worn by top athletes in Athens from this week.
The revolutionary new fabric,developed by Speedo,is the result of four years of research and development that began with the study of shark skin at the Natural History Museum .
The new swimsuit,called Fastskin FSII,increases a swimmer's speed by reducing passive drag through water by up to 4% more than the next best swimsuit.
Research into shark skin texture and movement through water was carried out under the guidance of Natural History Museum fish expert Ollie Crimmen.
Tiny 'teeth' cover the surface of a shark's skin and the shape and positioning of these 'teeth' vary across the body to manage the flow of water.
With these findings Speedo created a full 'bodyskin' with different fabrics on different parts of the body and for the first time,male- and female-specific and stroke-specific swimsuits.

what can you do at home?