—Simon playing computer games? —No, he

题型:选择题

问题:

             Simon             playing computer games?

—No, he           .[ ]

A. Do; like; don't          

B. Do; likes; doesn't

C. Does; like; doesn't 

D. Does; likes; doesn't

考点:助动词的单数第三人称形式实义动词
题型:选择题

David hated spending money. When he had to buy something in a shop, he always tried his best to knock down the price, even for the cheapest things. If he wanted to buy a bottle of orange, for example, and the shopkeeper asked for $2, David would say, “Make it $1.90 and I’ll buy it.” Sometimes the shopkeepers agreed to reduce their prices a little. “What’s ten cents?” they asked themselves. “If it makes this man happy, it won’t hurt me very much.” In this way David saved a few cents here and a few cents there, and by the end of the year he had saved several hundred dollars.

One day he had a very bad toothache and had to go to the dentist. The dentist looked at the tooth and said, “This tooth will have to come out. It’s too serious to save.” “How much must I pay you to take out a tooth?” David asked. “Forty dollars,” the dentist said. “How long will it take you to pull out the tooth?” he asked. “About two minutes,” the dentist answered. “Forty dollars for two minutes’ work!” he shouted, “That’s robbery (抢劫).” The dentist smiled. “You’re right,” she said. “Thank you for telling me. I’ll pull your tooth out very slowly. How about if I take half an hour?”

小题1:In the passage the underlined word “reduce” means “____________”

A.feel worried about

B.be interested in

C.get higher

D.make less小题2:Why must David’s tooth be pulled out?

A.The doctor want to make more money.

B.The tooth itself was serious .

C.The tooth wanted to come out .

D.Daniel wanted to save some money.小题3:After the dentist answered David’s question, he became very _________.

A.angry

B.sad

C.afraid

D.worried小题4:David thought that two minutes was ____________.

A.too little time to pull out a tooth

B.too little time to pay the dentist $40

C.too long to pull out a tooth

D.too short for the dentist to finish the operation小题5:What kind of person do you think David was?

A.He was very strict with others.

B.He was very clever.

C.He was very generous.

D.He was very stingy(吝啬).

题型:选择题
下表反映了按一定规律排列的方程组和它们的解的对应关系:
方程组的序号方程组1方程组2方程组3方程组n
(n为正整数)
方程组
2x+y=3
x-2y=4
2x+y=5
x-4y=16
2x+y=7
x-6y=36
()
()
方程组的解
()
()
x=4
y=-3
x=6
y=-5
()
()
(1)写出方程组1的求解过程;
(2)请依据方程组和它们的解的变化规律,直接写出方程组n和它的解.(n为正整数)
题型:选择题

治疗噤口痢,虚实皆可选用的药物是()

A.白头翁

B.鸦胆子

C.秦皮

D.石菖蒲

E.赤石脂

题型:选择题

周邦彦《少年游》中有名句:“并刀如水,吴盐胜雪,纤手破新橙。”其中“并刀”的产地在今天的( )

A.开封

B.西安

C.洛阳

D.太原

题型:选择题

对于设备正常运转中的维护,下列说法不正确的是()。

A.保持曲轴油位和油压

B.注意监视设备的轴承温度和运转电流、监听设备的运转声音

C.经常检查清洗吸气阀、浮球阀,热力膨胀阀等处的过滤器

D.经常检查各仪表、控制器的工作状态

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