【推薦】大學英語作文300字5篇

無論是在學校還是在社會中，大家或多或少都會接觸過作文吧，藉助作文人們可以反映客觀事物、表達思想感情、傳遞知識信息。作文的注意事項有許多，你確定會寫嗎？以下是小編收集整理的大學英語作文300字5篇，歡迎閲讀與收藏。

As can be clearly seen from the graph/table/chart (As is shown in the table/figure), great changed have taken place in_______, The_________ have/has skyrocketed/jumped from _____ to _____. When it comes to the reasons for the changes, different people give different explanations. Here I shall just give a begin with, ______What’s more,___________, Last but not least, ________. While it is desirable that ___________, there are still some problems and difficulties for __________ Firstly, __________ ,In addition, __________ ,In a word, __________ .

My friend Vivi is a lively and smart girl,she has long black hair and she is a tallest girl in our is warm-hearted and good- looking so that everyone loves her.I'm so glad to make friend with her.I'm out-going too,so we have been good friends for long sometimes I like quiet but she doesn' her marks are not good as ,i suggested her that she should work-hard in her study so that we can go to the same university.

This person is my best friend Vivi who i can tell everything my deeply feelings and thoughts

Friends play an important part in everyone’s life.

Some people make friends for their own benefits.

A friend in need is a friend in deed.

1)Friends influence your development, maturity and sense of responsibility.

2)These people are not reallyfriends. They only want to be your friends if it

is to their advantage. By this time you should know who are your true friends.

3)A true friend is eager to help you whenever necessary. You can consider yourself very lucky if you have one true friend. You and your true friend have a good understanding of each other

如果我們分析海水的鹽度，會發現地區間只有輕微的變化，然而有些小的變化是重要的。 導致海洋的鹽度變化的基本過程有三個。

其中之一是通過蒸發的方式即把液態水轉化為水蒸氣來減少海洋中的水分。這樣由於鹽留了下來，所以鹽度增大。

當然，如果這種方式走向極端，將會餘下白色的鹽晶體。 與蒸發相反的`是降水，如降雨，由此水被加入海中，海水被稀釋，從而鹽度降低。 這種情形會發生在大量降雨的地區，或江河入海岸處。 因此，鹽度通過蒸發減少水分而上升或通過降水或徑流增加淡水成分而下降。

一般來説，在陽光很強烈的熱帶地區，海水的鹽度略高於世界上其它沒有熱帶那樣多的蒸發的地區。 同理，在江河稀釋海水的海岸地帶，海水鹽度略低於其它海區。

第三個可以變更鹽度的過程與海洋中冰的形成和融化有關。 海水凍結時，溶於其中的物質被留了下來。 這樣，在新形成的海水冰面的正下方的海水比在冰形成之前有更高的鹽度。 當然，當冰融化的時候，會降低周圍水中的鹽度。 在南極洲邊緣的威德爾海中，結冰過程增加低温海水的鹽度，從而形成了濃度最大的海水。 這些大密度的海水下沉，可以在世界海洋的深水域發現。

The world is enveloped in moonlight. A poetic feeling arises and softness pervades the atmosphere. At this time, a breeze of ten accompanies the silvery light of the moon and gives the world a peculiar appearance and the people a peculiar feeling. The air is suffused with a sweet scent, driving away the ugliness and squal or of the daytime, soothing the distressed and wretched souls. If

you sing a song, your voice will reach the clouds. If you read a poem, it will echo in the mountains and valleys far away. If you hum a lullaby, its rhythm will send the whole sleepless city to dreams.