下列关于注射剂的特点的陈述，正确的是A．生产工艺复杂，使用不便 B．药效迅速、剂量准

从 A、B、C、D 四个选项中选出与画线部分意思相同或相近并能替代的一项.。

1. How do you get along with your study?[ ]

A. go on

B. get on

C. going on

D. getting on

2. The traffic is busy at this time every day. [ ]

A. full

B. careful

C. heavy

D. normal

3. There are trees on both sides of the road.[ ]

A. either sides

B. every side

C. all sides

D. each side

4. Can you finish the work by five o'clock?[ ]

A. near

B. after

C. nearly

D. not later than

5. -I haven't finished my homework.

-Me neither.[ ]

A. So have I        

B.So I have

C. Neither have I    

D. Neither I have

正常骨髓象中的正常血细胞核分裂数量为 （）

A.1‰

B.1‰~5‰

C.10‰

D.20‰

E.1%

仿照下面的句子，续写两个句子，使之与给定的句子构成一组排比句。

　　成熟是秋天里红彤彤的苹果，沉甸甸的稻谷；成熟是“蜡炬成灰泪始干”的执著，“桃李满天下”的欣慰；成熟是______________，______________；成熟是______________，______________。

脑脓肿化脓期和包膜形成期的MRI征象，下列描述哪些正确

A．T₁WI脓肿和其周围水肿为高信号

B．Gd-DTPA增强扫描，脓肿壁显著强化

C．延迟扫描，增强环厚度向外进一步扩大

D．脓肿壁欠光滑，有多发小结节

E．多房脓肿可形成壁结节假象

追求最大的满意时消费者进行（）时的追求。

A、换货

B、退货

C、挑选货品

D、购买决策