某计算机主存按字节编址，主存与高速缓存Cache的地址变换采用组相联映像方式（即组内

根据答句写问句。

1. A:                                                              ?

    B: Sarah has a fever.

2. A:                                                              ?

    B: John went fishing last Saturday.

3.                                                                 ?

    B: We are going to watch TV at 7:30 tomorrow evening.

4. A:                                                             ?                                                   

    B: I wear size 36.

5.                                                                 ?

    B: No, my father went to Xinjiang yesterday.

120型紧急阀先导阀的结构：先导阀位于放风导向杆内，由顶杆、（）、先导阀弹簧、先导阀弹簧座组成。

A、先导阀夹心阀

B、活塞

C、手柄

D、止回阀

GCr15钢是（）钢。

A、不锈

B、合金结构

C、滚珠轴承

D、优质碳素结构

《银行业监督管理法》所称银行业金融机构是指哪些机构？

牵引车起步前，先检查拖钩。