倾斜井巷各车场应设()室及躲避硐,并必须设挡车器或挡栏。
A.储藏
B.休息
C.信号硐
参考答案:C
(Alice advises Bill to read English every day and agrees to help him ...)
A:Why don ’t you look happy ?
B:Because I have a lot of trouble with my English, I can hardly pass the exam every time. 6
A:Don ’t worry. 7
B:No, I only read English before the exam.
A:Ah, that’s it. If you want to study it well,you must practise it every day. 8
B:I’ll take your advice and try to practise reading English every day. 9
A:All right. I’d like to. But in fact I still have some trouble with English, too. 10
A.Will you help me with it?
B.Let’s help each other.
C.I’ll try my best to learn it well.
D.How do you like English?E.I really don ’t know what to do.
F.What are you going to do next?
G.Do you read English?
肾炎性肾病实验室血清检查所见()
A.白蛋白减少
B.α2球蛋白增加
C.γ球蛋白不减少
D.血清补体降低
E.以上都不是