262. The meaning of ebb tide is that ______.

Cheating in school also _____________ ebb and flow. A: links to B: tends to C: tempts to D: comes to

The fortunes of the major political parties tend to ______ and flow over time. A: halt B: fall C: ebb D: fly

Windbreak is to wind as () A: gutter is to street B: levee is to bank C: ebb is to tide D: landmark is to boundary E: seawall is to ocean

具有激肽样作用的补体裂解片段是（） A: AC2a B: BC3a C: CC3b D: D5a E: EBb

( ) 1. frequently ( ) 2. remarkable ( ) 3. ebb ( ) 4. innovation ( ) 5. disturbance ( ) 6. revive ( ) 7. substandard ( ) 8. symbolic ( ) 9. striking ( ) 10. strategy

It's natural for our passions to wax and wane as we move from one interest and level of experience to another. A: ebb and flow B: chop and change C: forgive and forget D: toss and turn

We should ______ when we want to glimpse inside the sun. A: answer questions about its temperature B: translate the sounds into images C: know how gases inside ebb and flow D: measure the pitch

联合检测算法的具体实现方法有多种，以下属于目前TD-SCDMA系统选用的算法的是（） A: 为非线性算法 B: 迫零线性块均衡（ZF-BLE.法 C: 判决反馈算法 D: 特征值分解（EBB.法

The author suggests that the apparent increase in dishonesty in American society may indicate ____. A: a general breakdown in American moral structure B: an inability to face up to normal human behavior C: that people are getting better at revealing dishonesty D: that dishonesty tends to ebb and flow