1.选择题- (共5题)
5.下列过程能体现细胞膜流动性的是 （ )
①神经递质从突触前膜的释放②植物细胞的质壁分离③浆细胞分泌抗体④性腺细胞分泌性激素⑤垂体分泌生长激素⑥丙酮酸进人线粒体⑦白细胞吞噬病菌⑧人鼠细胞的融合⑨信号分子与靶细胞表面糖蛋白的结合
①神经递质从突触前膜的释放②植物细胞的质壁分离③浆细胞分泌抗体④性腺细胞分泌性激素⑤垂体分泌生长激素⑥丙酮酸进人线粒体⑦白细胞吞噬病菌⑧人鼠细胞的融合⑨信号分子与靶细胞表面糖蛋白的结合
2.单项选择- (共7题)
7.
While he in Europe, he some photographs of many universities.
| A．traveled ;took | B． traveled ;had | C．was traveling ;put | D．was traveling ;took |
8.
He has worked the maths problem for nearly an hour but he simply can’t work it .
On ;at B. on ;out C. at ;up D. for ;out
On ;at B. on ;out C. at ;up D. for ;out
9.
I came to the music hall, I got addicted to the tone.
| A．The first time | B．For the first time | C．First time | D．First |
10.
you wouldn’t like to go there, you’d stay where you are.
| A．Although | B．While | C．Because | D．Now that |
11.
John asked me to visit his uncle’s farm with him.
| A．how would I like | B．if or not would I like |
| C．whether I would like | D．which I would like |
试卷分析
-
【1】题量占比
选择题:(5道)
单项选择:(7道)
-
【2】：难度分析
1星难题：0
2星难题：0
3星难题：0
4星难题：0
5星难题：0
6星难题：0
7星难题：0
8星难题：7
9星难题：0