皮皮学，免费搜题
登录
搜题
【简答题】
阅读理解。 LET YOUR LOVE FOR ANIMALS LIVE ON As someone who loves animals, you care about what will happen to them in the future. CSIA has been treating sick and injured animals since 1939. It's hard to imagine what would happen to the hundreds of thousands of pets who need us every year if we no longer existed. But in fact, we simply could not continue if it wasn't for a very special kind of gift people like you leave to us in their wills (遗嘱). Can we depend on your kindness too? If you haven't already done so, please consider including a gift to CSIA in your will. For free information on how to go about it, please call our helpline on 0800 8421950. Your love for animals can live on with a gift in your will to CSIA. CSIA for pets in need of vets (兽医) 1. This advertisement is trying to persuade people to _____. A. buy a gift for a pet B. give money for animal care C. work for an animal hospital D. treat sick and injured animals 2. The advertisement is mainly aimed at _____. A. vets B. zoo-keepers C. old pet lovers D. animal hospital assistants 3. What is CSIA most likely to be? A. A pet shop B. An animal hospital C. A club for pet lovers. D. A training center for vets.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】对于函数f（x）=sin（2x+ π 6 ），下列命题： ①函数图象关于直线x=- π 12 对称； ②函数图象关于点（ 5π 12 ，0）对称； ③函数图象可看作是把y=sin2x的图象向左平移个 π 6 单位而得到； ④函数图象可看作是把y=sin（x+ π 6 ）的图象上所有点的横坐标缩短到原来的 1 2 倍． （纵坐标不变）而得到；其中正确的命题的个数是（ ）
A.
0
B.
1
C.
2
D.
3
【简答题】对于函数f（x）=sin（2x+ π 6 ），下列命题： ①函数图象关于直线x=- π 12 对称； ②函数图象关于点（ 5π 12 ，0）对称； ③函数图象可看作是把y=sin2x的图象向左平移个 π 6 单位而得到； ④函数图象可看作是把y=sin（x+ π 6 ）的图象上所有点的横坐标缩短到原来的 1 2 倍（纵坐标不变）而得到；其中正确的命题是______．
【简答题】卵泡的发育从形态上可分为原始卵泡、 、 、三级卵泡和成熟卵泡。
【简答题】若 a =( 3 cosωx，sinωx) ， b =(sinωx，0) ，其中 ω∈(- 1 2 ， 5 2 ) ，函数 f(x)=( a + b )? b - 1 2 ，且f（x）的图象关于直线 x= π 3 对称． （1）求f（x）的解析式及f（x）的单调区间； （2）将y=f（x）的图象向左平移 π 3 个单位，再将得到的图象的横坐标变为原来的2倍（纵坐标不变）后得到的y=g（x）的图象；...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
