题目内容
14.First,look for color.Some minerals are light in color,while others are dark.(62)E,because many minerals have more chemicals that give them a different color.
(63)A.Some minerals shine brightly.Others may look smooth.Still others may have a shining luster,like the inside of some seashells.
Third,look for how the mineral breaks apart.Some minerals come apart into thin,flat sheets.Others come into small cubes.Still others break up into pieces with different shapes.
Finally,look for hardness.(64)D.Some minerals are soft,so you can cut them with your hand.Others can be cut with a coin.Still others can be cut with a penknife.
| A.Second,look for luster,or shininess B.What can we do to discover a mineral C.You can discover a mineral by looking at its size D.You can test a mineral for hardness by trying to cut it E.But color is not always the best way to discover a mineral |
分析 文章大意:这是一篇说明文,主要介绍如何发现矿物,首先可以通过颜色来发现矿物,但这不是最好的方法,因为化学物质太多,会有各种颜色.其次,看光泽.第三,寻找矿物质的碎片.最后,看硬度.
解答 61.答案:B.选句题.根据上句Most rocks have two or more minerals.大多数岩石有两种或更多矿物.及下面列举的四个发现矿物的方法,可知应该填"我们能做什么来发现矿物".选B.
62.答案:E.选句题.根据下句because many minerals have more chemicals that give them a different color.因为许多矿物质有更多的化学物质,使他们有不同的颜色.可知,上句应该是"但是颜色并不总是找到矿物的最好方法",选E.
63.答案:A.选句题.根据下句Some minerals shine brightly.Others may look smooth.Still others may have a shining luster,like the inside of some seashells.有些矿物闪闪发光,其它的看起来很光滑,还有一些可能有光泽,就像一些贝壳的内部一样.可知,这是发现矿物的第二个方法"第二,寻找光泽或发亮外观",选A.
64.答案:D.选句题.根据下句Some minerals are soft,so you can cut them with your hand有些矿物是软的,所以你可以用手切割它们.可知,上句应该是"你可以试着切割矿石来测试它的硬度".选D.
点评 阅读选句,要注重句子与句子之间、段落与段落之间逻辑关系以及对篇章的整体理解.结合语境,根据所给句子,完成答案.
-No,thanks.I've got myself a cup of coffee. .( )
| A. | Take care | B. | Not yet | C. | Best wishes | D. | Help yourself |
I went up to help them.I had a short conversation with the lady first.Later,I knew that the lady is an Australian and she wanted to buy a pair of travelling shoes.(62)C The lady was very glad when she got her favorite shoes in her hands.Both of the lady and the salesgirl expressed their thanks to me.The Australian lady told me that she enjoyed travelling here in Beijing.(63)A I know a lot about the famous places in Beijing.I introduced many nice places to her.We soon became friends.
In the afternoon,we went out travelling together.We had a good trip for two hours.
(64)E I had a wonderful experience today and I felt happy that I expressed myself freely in English.
| A.Travelling is my favorite hobby. B.So I enjoyed travelling,too. C.So I told it to the salesgirl. D.But the salesgirl didn't understand what the foreigner was saying. E.At 6:00pm,I took the lady to my home for dinner. |
| 写作要点 | 1.提倡骑自行车或步行,尽量乘坐公共汽车; 2.双面使用纸张; 3.少吃口香糖; 4.垃圾分类回收; 5.房前屋后养花植树. |
| 写作要求 | 1.要点齐全,条理清楚,语言流畅,语法正确,书写规范,不要逐词翻译,可适当发挥. 2.文中不得出现与考生相关的真实的人名、校名和地名. 3.词数80左右.短文开头和结尾已给出,不计入总词数. 参考词汇:吃口香糖 chew gum (gum 为不可数名词) |
That's all.Thank you.
--I'm trying,but safety must come first,you know.( )
| A. | taking up | B. | taking off | C. | taking down | D. | taking away |