问题
选择题
如图为显微镜视野内的血细胞图象,下列叙述错误的是( )
A.三种血细胞中数量最多的是[1]
B.人体出现炎症时[2]数量会增多
C.[2]的功能是运输营养和废物
D.[3]的作用是止血和加速凝血
答案
答案:C
如图为显微镜视野内的血细胞图象,下列叙述错误的是( )
A.三种血细胞中数量最多的是[1]
B.人体出现炎症时[2]数量会增多
C.[2]的功能是运输营养和废物
D.[3]的作用是止血和加速凝血
答案:C
完形填空。 | ||||
India has sent 1 first spaceship to the moon. Scientists sent the spaceship on October 22nd, 2008 in a place 2 Sriharikota in India. It 3 to the moon on the morning of Wednesday. People all over India watched this important moment 4 TV. They celebrated their success happily. A head of scientists said 5 ," India has started the first step to the moon and this is a very good start for us." The spaceship will 6 around the moon and it will look for water on the moon. This is 7 important for India but also important for the whole world. And India became the 8 country including (包括) China and Japan in Asia. Japan has sent unmanned (无人的) spaceship to the moon. And our great Chinese astronaut 9 out of the spaceship and started our first space walk 10 27th September 2008. | ||||
|