often,usually,always的区别： often,usually,always是英语中最常见的频度副词，他们在句中的位置大致相同：通常放在行为动词之前,系动词be、助动词和情态动词之后.但是他们所表示的含义及频度各不相 … often与usually的区别：表示的时间程度不同。体现在： 1) usually (75%)意为“通常”，着重表示已形成习惯的动作，反义词为unusually. 2)often (50%)相当于at times, 意为“时常，经常”。表示常常这样，但 … often是 频率副词，和sometimes，always，never，frequently等一样表示习惯性。 1、often后接动词原形用于 一般现在时： 例：I often go to the library on Sundays. 我经常星期天去图书馆。 2、often后接 … · how often 指 “每隔多久,多久一次做。。。”， 主要用来对 频度副词或状语 (如：once a day, three times a week 等)提问。 如：A：How often does he come here? 他 (每隔)多久来一 … · Exactly how much water an aloeveraplant needs depends on several factors, including its size, location, temperature, humidity, and time of year. The safest way to tell is to check the soil regularly to see when your plant is thirsty, and only water when it’s dry. · Aloeveraplants thrive with infrequent watering and only when the top inch of soil is completely dry. Seasonal changes matter—water weekly in summer and scale back to once every 3-4 weeks or not at all in winter. Proper watering prevents overwatering issues like root rot and mushy leaves. · On average, aloe vera plants will need to be watered once a week. Aloe goes into a sort of hibernating state in the cold season, when it is not actively growing. In the fall and especially winter, the plant needs very little water. Give it a drink about half the time you did in the growing months. · As the plant enters dormancy in winter, reduce watering to once a month or even less. Aloe can grow outdoors in USDA Plant Hardiness Zones 8 - 11. In these warmer climates, it should be watered every two to four weeks when the soil is completely dry. Check the soil before watering. · Figuring out howoftentowateraloeveraplants depends on factors like temperature and soil type. Here's how to properly water your potted aloevera houseplant to keep it thriving. · During the growing months, typically spring and summer, aloe requires more frequent watering, roughly every two to three weeks. This increased demand is due to heightened growth and evaporation rates. In contrast, during fall and winter, aloe goes dormant and requires less water. How Much Water Aloe Vera Plant Needs Experts agree that usually aloes prefer being watered deeply approximately every two weeks during summer months or warmer weather & once monthly during cooler seasons or winter periods when metabolic activities are at a slower pace. 经常英文：often 、frequently、regularly 1、often 读音：英 [ˈɒfn] 美 [ˈɔ:fn] adv.经常;常常;时常;再三 比较级： more often 最高级： most often 例句：People often have incorrect information about food. 人 …
