带式除铁器

Time is something from which we can' t escape.  Even if we ignore it,  it's still going by, ticking away, second by second, minute by minute, hour by hour.   小题1:  the main issue in using your time well is "Who's in charge?" We can allow time to slip by  小题2:   let it be our enemy. Or we can take control of it and make it    小题3:   ally(同盟) .

By taking control of    小题4:   you spend your time, you'll increase your chances of becoming   小题5:  more successful student. Perhaps more importantly, the better you are at managing the time you devote   小题6:  your studies, the more time you'II have to spend on your outside interests .

The aim of time management is 小题7:  to schedule every moment so we become slaves of a timetable 小题8:  governs every waking moment of the day. Instead, the aim is to make informed choices as to how we use our time.

流式细胞仪技术中，表示细胞内颗粒复杂程度的指标是（）

A.前向角散射光信号

B.侧向角散射光信号

C.自发荧光信号

D.激发荧光信号

E.特异荧光信号

一木块放在水平桌面上，当它受到一个水平方向大小为5N的拉力时，木块做匀速直线运动，这时木块受到的摩擦力大小是______N。如果拉力增大到6N时，木块将做_____运动，这时的摩擦力是_______N．

在人们的认识领域里，心理学总是被蒙上一层神秘的面纱，认为心理学______，离我们的生活很遥远。实际上，心理学与我们的日常生活紧密相连，心理学______在生活的表象之下，支配着人们的行动。
依次填入横线部分最恰当的一项是( )。

A．深不可测 隐藏

B．夸大其词 蕴含

C．变幻莫测 躲藏

D．高不可攀 掩盖

婴儿的复杂情绪出现在（）岁左右。

A.1

B.1.5

C.2

D.3