题目

如图甲所示，用 A、 B 两把刻度尺测量同一物体长度，其中 B 尺的分度值是 ______cm ，测量结果： L A＝ ______cm， L B＝ ______cm。图乙所示温度计的示数为 ______ ° C。 答案：0.1     3.5     3.50     -6【解析】 【详解】 [1]图示 B 刻度尺 1cm 又分为 10 个小刻度，故分度值为 0.1cm 。 [2]图示 A 刻度尺分度值为 0.5cm 。物体起始端在 0.0cm 处，末端在 3.5cm 处，所以物体长度为 L A＝ 3.5cm。 [3]物体起始端在 0.00cm 处，末端在 3.50cm 处，所以物体长度为 L B＝ 3.50cm。 [4]图乙温度计It was my birthday last Thursday. I decided to celebrate it by inviting a few friends out to supper. I chose a restaurant in a        part of town. It is one of my favorite restaurants because the food is good and the waiters are friendly. It is        ever crowded, because not many people know about it, so it is not usually      to book a table. In any case, Thursday is not a busy evening      . When we entered the restaurant, we were surprised to find it completely    . I looked around but not       table was free. One of the waiters      me. He came across and explained the situation. “A party of tourists came in about half an hour ago.” he said. “It was like an invasion(侵略). Suddenly the place was full! We can hardly      . ” The waiter then pointed to a table in the corner. “The people there are about to      , ” he said, “Just hold on and you’ll      a place there.” He was right. Fifteen minutes later, the people       the corner table paid their       , got up and left. I led my friends across and we all sat down.      our table was almost out of sight. We tried to call the attention of the waiter       sent us there, but he, like all the other waiters,       the party of tourists. They ordered lots of food. At last, an hour later, the tourists were finishing their meal and looking very      with life. The waiter, now very tired, appeared at our table. I advised my friends about the best dishes and finally the waiter went off with our       A few moments later he returned to our table. We could tell from his face that he had     for us.       a little sorry, he told us that there was      left. “All we can offer you” he said, “is an omelet(煎蛋卷) !”【小题1】 A．quiet B．calm C．busy D．silent 【小题2】 A．hard B．often C．hardly D．always 【小题3】 A．necessary B．possible C．important D．certain 【小题4】 A．as before B．as a matter of fact C．as usual D．as is known to all 【小题5】 A．empty B．full C．free D．quiet 【小题6】 A．all B．every C．a single D．a double 【小题7】 A．realized B．recognized C．comforted D．settled 【小题8】 A．watch B．care C．try D．manage 【小题9】 A．start B．leave C．end D．pay 【小题10】 A．find B．find out C．wait D．see 【小题11】 A．by B．beside C．at D．near 【小题12】 A．money B．bill C．food D．drinks 【小题13】 A．Luckily B．Fortunately C．Generally D．Unluckily 【小题14】 A．whom B．which C．he D．who 【小题15】 A．were kept busy B．was busy with C．kept busy with D．were busy with 【小题16】 A．exciting B．tired C．pleased D．disappointed 【小题17】 A．dishes B．food C．order D．menu 【小题18】 A．good presents B．good news C．bad news D．bad presents 【小题19】 A．Looking B．Seeing C．Looked D．Found 【小题20】 A．no meat or fish B．no meat and fish C．meat and fish D．not meat or fish