前些年，农民张某从本村承包了20亩土地搞大棚种植，收入颇丰，国家土地流转政策落实后，张某将这20亩地转包给了李某，每年从李某处获得转包金。对农民张某的收入可这样认识（）
①前者属于按个体劳动者劳动成果分配，后者属于按生产要素分配
②前者属于按劳动要素分配，后者属于按资本要素分配
③前者属于按劳分配，后者属于按生产要素分配
④前者属于劳动性收入，后者属于财产性收入
A、①③
B、②④
C、③④
D、①②
参考答案：C
解析：张某承包土地搞大棚种植获得的收入属于按劳分配，转包后获得的转包金属于按生产要素分配和财产性收入，故题肢③④正确。题肢①②说法错误，因为前者属于按劳分配，后者属于按生产要素分配，故排除；故本题答案选C。
| 阅读理解。 |
 Dolphins are mammals, not fish. They are warm blooded like man, and give birth to one baby, called a calf, at a time. At birth, a bottlenose dolphin calf is about 90-130 cms long and will grow to approximately 4 metres, living up to 40 years. They are highly sociable animals, living in groups, called pods, which are fairly fluid, with dolphins from other pods interacting with each other from time to time. Dolphins carry their young inside their womb for about 12 months. The baby is born tail first, and its mother will feed the calf for up to 2 years. However, the calf will stay with its mother for between 3-6 years, during which time it will learn all about feeding techniques, social interaction and group hunting. |
| 1. What is a baby dolphin called? |
[ ] |
| A. A pod B. A baby C. A womb D. A calf |
| 2. How long does a dolphin calf stay with its mother? |
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| A. 12 months B. 2 years C. 3-6 years D. 40 years |
| 3. What kind of blood does a Dolphin have? |
[ ] |
| A. warm-blood B. cold-blood C. salt-water blood D. we don't know |
| 4. Which statement is Wrong? |
[ ] |
| A. Dolphins are living in groups. B. Dolphins lay eggs. C. Dolphins can live up to 40 years. D. Dolphins are not fish. |