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一天之内要完成30多篇阅读,时间紧迫,只好恳求百度上的英语高手帮帮忙,我在高分区提了很多类似的问题,都是做一篇阅读的,就当抽个时间练练手吧,一篇阅读200分,所以请保证答案正确性,

1 90z3 is user friendly for all the following reasons except that..
答案：B,第三段 Manual speed shift is also possible with the transsmission control lever.说明是 equipped with manual control level
A,文章第一句 frees the operator from frequently cumbersome shifting
C.因为它是高密封的,所以clean.quieter operation environment,在第三大段,Vibration and noise suppression 提到
D.综合上面,这个答案是肯定的
2 computer-controlled transmission does provide all the following except
答案:B 第二段 full-power soft shift transmission provides .and forward/reverse selection.没有automatic
A 第一段就提到 it automatically senses ...and travel ..
C 第四段第二句 The 90z3 has an overspeed prevention feature.
D 文中提到的是 A clutch damage prevention is also built in
3 according to the passage,which of the following is true?
答案：D Pressurized cab,第一段第一句 the inter pressurized cabin ...seal out dust
A a cluch damage prevention ,并不是一个离合器
B 错 都是 4阶
C 不止两个,整个Pressurized cab 提到三个
4 as operator will like the cab because
答案:D 在Vibration and noise suppression 提到
A 文中没提到 taint,只有 dust
B 文中没有提到 clear vision,只提到能够减少太阳的照射
见 标题 pressurized cab 第二段
C pressureized 并不是increase operation efficiency,而是 更高程度的密封灰尘和减少噪音 见 pressurized cab 第一段
5 which of the following is not the advantage of pilot control?
steering 驾驶
答案：B,,.result is sharp steering,and accuralte level control,将水压增高,结果就会造成 急剧的转向和加剧水位控制
A 从 Polit control enhances operating ease and comfort 标题就可以看出
C 最后一段说的都是 reduce operator fatigue
D 设备的水压增高就能够更好的控制 bucket and boom