题干

如图所示四种植物,据图判断下列说法正确的是(    )

A:四种植物中最低等的是甲

B:四种植物都由有根茎叶的分化

C:四种植物都能产生种子

D:四种植物都能进行光合作用

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答案(点此获取答案解析)

D

同类题4

阅读下面这首古诗,回答后面题目。
                                                                                                    不见
                                                                                                    杜甫
                                                                                      不见李生久,佯狂真可哀!
                                                                                      世人①皆欲杀,吾意独怜才。
                                                                                      敏捷诗千首,飘零酒一杯。
                                                                                      匡山②读书处,头白好归来。
     【注释】这首诗写于客居成都初期,杜甫此时辗转得悉李白已在流放夜郎途中获释,遂有感而作。①世人:指统治集团的人。②匡山:李白少时读书的大匡山,在今四川北部。

同类题5

阅读理解

    A couple of weeks ago, a few friends and I had an opportunity to attend a dear friend's wedding in New York. After the wedding and reception, rather accidentally four of us gathered in a hotel room and began to explore the deeper meaning of life and death. What does it mean to live truly? If we are all getting closer to death, is all the material accumulation worth it? It is not exactly the type of conversations one has at a wedding.

    While the answers varied from person to person, I was left with more questions than answers and a feeling of gratefulness to be surrounded by friends who were asking the “right” questions. As the clock kept ticking past 3 a.m., one of the roommates suggested we watch a short film titled “Last Days of Zach Sobiech”. The film is about a teenager's journey through the last days of his incurable illness. The film brought up a lot of mixed emotions but one quote that stood out for me was Zach's simple explanation of happiness, “What makes one happy is seeing someone else smile because you put it there.” By 4 a.m. , there was this energy in the room that had to be shared! With a few packages of post-it notes, we hit the halls of the hotel. We decided to leave short inspirational words on guests' doors, so when they opened their doors few hours later a smile would turn up.

    We ended up sticking post-it notes on all the doors until we ran out of them. The note on the door of the newly-weds properly said, “Where there is love, there is life.”