2023届上海市宝山区3月高考适应性练习英语试卷及答案解析

2023届上海市宝山区3月高考适应性练*英语试卷及答案解析,以下展示关于2023届上海市宝山区3月高考适应性练*英语试卷及答案解析的相关内容节选，更多内容请多关注我们

1、2023届宝山区高考英语适应性练*. Grammar and Vocabulary Section ADirections: After reading the passage below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word: for the other blanks, use one word

2、that best fits each blank. Morning or night? Which time of day do you enjoy the most and are more mentally alert? _1_ one you prefer, there is a name for you. Early birds or morning larks (云雀), as you can guess, are morning people. They have more energy in the morning and are happy to greet the day.

3、 _2_ they rise early, they lose energy in the late afternoon. Therefore, morning larks tend to hit the hay early. As most of society runs on daylight hours, morning larks are seen as productive people. As the saying goes: “The early bird gets the worm.”Night owls are the opposite of morning larks. T

4、hese people have _3_ (little) energy in the morning. They would rather get a few more hours of sleep than rise with the sun. But on the other side, night owls come alive in the late evening hours. They become energetic and find inspiration in the moonlight. Its no surprise_4_ they can they up well i

5、nto the night. While all birds _5_ (create) equal, some night owls wish they could rise earlier. If you are one of them, here are some tips to help you catch that worm. People_6_ not adjust their bedtimes overnight (一夜之间). So far those night owls wishing to rise at dawn, start with a 15-minute chang

6、e. Go to bed 15 minutes earlier than usual and wake up that much earlier as well. Keep the pattern going until you find yourself_7_ (rise) with the sun. Though it may be challenging. start your morning with as much light as possible. Open the curtains. Turn on the lights. See what _8_ difference it makes in helping you start your day. To make the change from owl to lark you need to be consistent and rise early every day. Dont work hard to

6.SRY基因为雄性的性别决定基因,只位于Y染色体上。近期我国科学家发现X染色体上的SDX基因突变后,25%的雄鼠会发生性逆转,转变为可育雌鼠,其余为生精缺陷雄鼠。无X染色体的胚胎无法发育。下列相关说法错误的是A.SRY基因与SDX基因是同源染色体上的非等位基因B.可育雌性小鼠的性染色体组成可能为XX或XYC.SDX基因突变雄鼠的异常表型可能是SDX蛋白促进了SRY基因的表达D.题述性逆转的雄鼠与野生型雄鼠杂交,子代小鼠的雌雄比例为1:2

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