The leaves of a plant make food by ___. A. breathing B. sleeping C. photosynthesis D. dancing 相关知识点: 试题来源: 解析 C。植物的叶子通过光合作用制造食物,选项 A“breathing”呼吸不是制造食物的方式;选项 B“sleeping”睡觉更不是;选项 D“dancing”跳舞肯定不对。反馈 收藏 ...
结果1 题目The leaves of this plant start to grow in ___. A. spring B. summer C. autumn D. winter 相关知识点: 试题来源: 解析 A。春天植物开始长出新的叶子,夏天叶子生长茂盛,秋天叶子可能变色或掉落,冬天叶子很少生长。反馈 收藏
A. turn green B. fall off C. grow bigger D. change color to blue 相关知识点: 试题来源: 解析 B。在植物生长后期,叶子可能会掉落。A 选项变绿通常是生长初期。C 选项长大也不是后期特点。D 选项变成蓝色不符合常理。反馈 收藏
The leaves on a plant are green. As the plant grows, the leaves may ___. A. fall off B. change color C. disappear D. grow smaller 相关知识点: 试题来源: 解析 B。随着植物生长,叶子可能会变色。选项 A“fall off”一般不是生长过程中的主要表现;选项 C“disappear”叶子消失不对;选项 D“g...
百度试题 结果1 题目The leaves make food for the plant ___ photosynthesis. A. through B. by C. with D. in 相关知识点: 试题来源: 解析 A。植物的叶子通过光合作用为植物制造食物。through 表示通过。反馈 收藏
Roots bring water from the ground to the plant. The stem carries water from the roots to the leaves and flowers. It holds the leaves and flowers in the sunlight, too. Leaves make food for the plant. Why do plants have flowers? Plants have flowers because the flowers make seeds. New pla...
The leaves of the plant turn yellow in the late growth period, which means it ___ old. A. gets B. becomes C. grows D. turns 相关知识点: 试题来源: 解析 B。“get”通常强调渐变的过程;“become”强调状态的变化;“grow”侧重于生长的过程;“turn”多表示颜色的变化。这里指植物的状态变化,用...
解析 B。本题考查植物生长后期叶子的变化。选项 A“be green and fresh”绿色新鲜通常是生长前期或中期的状态;选项 B“turn yellow and fall”变黄落下是很多植物生长后期叶子的状态;选项 C“grow bigger”长大不是后期叶子的主要变化;选项 D“change color”只是说变色,不具体,不如选项 B 准确。
In the late stage of plant growth, the leaves may turn ___. A. green B. yellow C. blue 相关知识点: 试题来源: 解析 B。在植物生长后期,叶子可能会变黄。A 选项“green”是叶子在生长旺盛期的颜色。C 选项“blue”不是叶子通常的颜色。反馈...
Before a plant blossoms, it goes through the stage of ___. A. growing leaves B. producing seeds C. germinating D. drying up 相关知识点: 试题来源: 解析 A。在植物开花之前,会经历长叶子的阶段,产生种子是开花后,发芽是生长第一阶段,干枯不是正常生长过程。反馈 收藏 ...