【测试前instruction】
You are taking a spatial ability test. This test consists of 40 patterns which can be folded into figures. To the right of each pattern there are five figures. You are to decide which of these figures can be made from the pattern shown. The pattern always shows the outside of the figure. Here is an example: Which of these five figures—A, B, C, D, E—can be made from the pattern at the left?
DATSR空间关系_示例1.png

【等待回复后，提供答案并发第二个示例】
In Example X, A and B certainly cannot be made; they are not the right shape. C and D is correct both in shape and size. You cannot make E from this pattern. So the right answers are CD.
Remember:
1. In this test there will always be a row of five figures following each pattern.
2. In every row there is at least one correct figure.
3. Usually more than one is correct. In facts, in some cases, all five may be correct.
Now look at Example Y and the five choices for it. Note that when the pattern is folded, the figure must have two gray surfaces. One of these is a large surface which could be either the top or bottom of a box. The other is a small surface which would be one end of the box.
DATSR空间关系_示例2.png

【等待回复后，提供答案】
In Example Y, all the boxes made from this pattern are correct in shape, but the sides which you see are different. Some of these figures can be made from this pattern while others cannot. Let us look at them:
Figure A is correct. If the large gray surface is shown as the top, then the end surface of gray can be shown facing towards you.
Figure B is wrong. The long, narrow side is not gray in the pattern.
Figure C is correct. The two gray surfaces can both be hidden by placing the large gray surface at the bottom and the gray end to the back.
Figure D is wrong. The gray end is all right, but there is no long gray side in the pattern.
Figure E is correct. One can show the box so that the large gray surface is at the bottom (as it was in C), but with the gray end showing at the front.
So, you see, there are three figures (A, C and E) which can be made from the pattern in Example Y, and two figures (B and D) which cannot be made from this pattern.
Remember that the surface you see in the pattern must always be the OUTSIDE surface of the completed figure.
Next, we will start 40 formal tests.

【正式测试】
This is Question {i}. Please output the result in pure text format as: question number,answers. For example: 1,BDE. Please answer.
DATSR空间关系_i.png
