你說的while alts are doing....也可以，但是這樣的話這個句子就變成了常見的主從句
while alts pursuing...這種事內獨立主格結構，容現在分詞做狀語，形式上就和主句獨立了，但實際上還是從屬。
『貳』 英語寫作的幾個語法問題
從結構上來說你這句話用了兩個同位語，完全是可以的，至於最最前面的Recently這個專時間狀語屬，一不小心就要用現在完成時態的。
第二句話是很經典的虛擬語氣，表示某人建議怎麼做，你可以改成正確的表達方法如下：
Professor Li suggested that we （should）keep a good mood. 括弧里的should可省可不省。
建議human being表示泛指人類
as well as是介詞短語，可以連接兩次名詞，但是不能連接兩個句子，句子要用連詞and
5. 這句話太拗口，直接改成 The color of the shoes I wanted was black and the size I wanted was 8.5.
6.will come也可以用，但是表示地點性移動的詞可以用現在進行時態表將來，but是轉折連詞，前面「，」可加可不加，最好建議加。
希望對你有幫助。有問題歡迎探討。呵呵。
『叄』 如何把英語語法運用到寫作中
什麼意思啊？？不用語法怎麼寫作呀？？難道你平時寫作的時候都不用的嗎？？奇怪？？？
『肆』 英語作文的語法點不會怎麼辦
一、寫英語作文時，使用各種語法手段是必要的。語言的形成是先有「語（聲音）」，後有「言（文字）」，最後在 「語言」實踐的基礎上才上升為指導使用語言的「語法」。沒有人因為不懂得語法而不會講話。因此，寫作文時應該按照題目的要求組織語句和段落，沒有必要先考慮語法而後構思句子。可以按照下列四步去完成寫作任務：
1. 勾勒要點：即把作文要求中的所有要點沒有遺漏地勾勒出來。
2. 編寫提綱：即用英語簡單句按照要點寫成提綱。
3. 梳理成段：即用必要的連接手段把提綱按照發展順序梳理成段。
4. 潤色成文：即在已經構思好的段落中添加比較高級的詞語，如過渡句、關聯詞語等，並把簡單句改寫為復雜句，如各種復合句、非謂語動詞、虛擬語氣等。
二、另外，有效地使用了語句間的連接成分，使全文結構緊湊，是高考作文能否獲得高分的必要手段。因此，考試前有必要學會語句間的承接手段。
1. 有些孤立的句子，可以通過下列手段，使它們有機的連接緊湊：
a) 表示先後次序：at this time; first; second; at last; next；previously; simultaneously; eventually；last but not least；to begin with；to start with；to end with；finally；seeing...；since then；first of all；afterwards; following this; preceding this.
b) 表示因果關系： because；because of this；being that；another important factor／reason of...；since；as；for；in that...；owing to；e to；for the reason that...；in view of；the reason seems to be obvious; there are about...；for this reason; as a result of this；therefore；...and so...；consequently；as a result；thus；hence；so；so that...；in consequence；as a consequence；accordingly; inevitably; under these conditions; thereupon.
c) 表示轉折關系：but；even so；however；though；even though；independent of；reckless of；despite that；in spite of that；regardless of; yet...；and yet；but unless.
d) 表示並列關系：and; also；too；as well as；either...，or...；both...and...
2. 如果要從一層意思過渡到另一層意思，可以使用下面的詞語：
a) 表示補充或遞進：furthermore；moreover；further；In this way；still；not only...but also...；not...but...；in addition (to)；additionally, much more interesting, more specifically, next, besides；as far as... is concerned; moreover；in other words；along this line of consideration；on the one hand...，on the other hand...；even；as a poplar saying goes...；in order to do it...; meanwhile；at the same time；accordingly；In the first place...，in the second place...;equally important; of even greater appeal.
b)表示對照：yet; still; for all of that; notwithstanding; rather; neither ... nor; although; though; but; however; something is just the other way around；yet; conversely；unlike；opposed to; as opposed to；in contrast (to)；by way of；on the contrary；different from this；as opposed to this；nevertheless; contrary to；whereas；while；but on the other hand.
3. 用來擴展文章篇幅可以使用如下手段：
a) 舉例： for example；for instance；in this case; namely；as you know；as he explains；like；such as；a case in point is...; consider...；in particular；including...；for one thing...，for another...；put it simply；stated roughly；as an illustration，I will say...；a good example (of...)would be...；to detail this，I would like to...；It is interesting to note that...；in this situation; as proof; take the case of; take as example (something)；as for; as regards；as to；according to; on this occasion.
b) 重申：in other words; that is to say; as I have said; again; once again, namely
4. 需要把簡單句變成復雜句，下列手段是必要的：
a) 進行比較：similarly; in like manner, in comparison with；when compared with；compared with；when in fact...; like...；likewise；similarly important；apart from (doing)...；... rather than...，by doing so；both…and...; in the same way; not only...but (also).
b) 予以強調：in fact; especially；particularly；moreover；naturally; what is more important；in reality；certainly; of course; indeed; in particular；not to mention...；believe it or not；undeniably; other thing being equal；it is certain／sure that...；to be strict; to be true；by definition; definitely; undoubtedly; without a doubt; in truth, in any event(不論怎樣); without reservation(毫無保留地); obviously, not only.. but(also...), both... and...
c) 增加條件：if；unless; lest；provided that；if it is the case；in this sense；once...；if possible；if necessary；if so；if not all; if anything.
d) 指出地點： beyond; opposite to; adjacent to; at the same place; there; over; in the middle; around; in front of; in the distance; farther; here and there; above; below; at the right; between; on this side.
e) 說明目的：with this object; for this purpose; in order that; in this way, since; so that; on that account; in case; with a view to; for the same reason.
f) 得出結果：accordingly; thus; consequently; hence; therefore; thereupon; inevitably; under these conditions; as a result; as a consequence; because; because of; so that; not only...but (also...); so... as to.
g) 說明時間：at once; immediately; at length; in the mean time; meanwhile; at the same time; in the end; then; soon; not long after; later; at once; at last; finally; some time ago; at present; all of a sudden; from this time on; from time to time; since then; when; whenever; next point; a few minutes later; formerly; as; once; since; occasionally; in a moment; shortly; whereupon; previously
5. 文章結尾——歸納總結類：
in other words；on the whole; in sum; therefore；hence；in short；in brief；to sum up；in conclusion; in summary；to conclude；the conclusion can be drawn that...; for this reason; in short.
三、作文舉例如下：
（一）題目：寫一封請一位外國朋友來學校當教師的信。
內容——課程：英語日報、英語寫作、今日美國、今日英語等。對象：高中生。工作量：每周12節課。擔任顧問。
（二）寫作步驟
1. 勾勒要點
a) 格式：邀請信
b) 外國的朋友來學校當教師
c) 擔任課程：英語日報、英語寫作、今日美國、今日英語
d) 授課對象：高中生
e) 工作量：每周12節課。
f) 角色：擔任顧問
2. 擬寫提綱
a) It is my pleasure to invite you to be an English teacher and adviser.
b) Your students are all of senior classes
c) You are asked to shoulder some courses, such as English Daily, English Writing, America Nowadays, English Today
d) Your workload will be 12 periods per week
3. 梳理成段（括弧中是梳理過程中添加的詞語）
It is my pleasure to invite you to be an English teacher and adviser. Your students are all of senior classes. You are asked to shoulder some courses, such as English Daily, English Writing, America Nowadays (and) English Today. (The school authority says that) your workload will be 12 periods per week.
4. 潤色成文（括弧中是在梳理段中增添的潤色部分）
Dear, XX
(I am supposed to be) pleasure to invite you to be an English teacher and adviser (in our school). I am informed that your students are all the senior classes, (me and my classmates included, by the way). (Besides,) you are asked to shoulder some courses, such as English Daily, English Writing, America Nowadays (and) English Today. (So, I suggest that you gird yourelf with some necessary materials ahead of schele before leaving for China). (Otherwise, I have to let you know) the school authority says (that they decided) your workload will be 12 periods per week. Please let me have your answer as to your own views on this matter as soon as possible. I am looking forward to your arriving.
High regards!
Yours,
XXX
『伍』 英語翻譯，求助。關於基礎寫作語法。
College English Listening And Speaking Course, College English Intensive Reading, College English Extensive Reading, Grammar, Practice of International Trade, Business English, Oral English, Practical Writing, Translation, International Commercial Law, Etiquette for Public Relations, College Chinese Language and Literature, British American Culture and Society, News Reading, Tourism law, Tourist culture, Basic Japanese.
『陸』 英語寫作，最好多用裡面的語法和短語
作文自己要慢慢練，才會提高的
『柒』 大學英語語法教程：語法與寫作怎麼樣，大學英語語法
students must be excellent, or they can』t get the degree
『捌』 英語寫作基礎教程指導
寫作不再是難題，e-say新推出特色寫作教程，
讓你從此愛上寫作！
以前我總是很怕拿回起筆來寫作文，因答為很多單詞、語法等等，
都記不住，錯漏百出！
但是，現在，我報名加入了e-say寫作班之後，我以前所出現的毛病，
通通都改掉了。
你也快來了解一下吧！
『玖』 來個高手教教我怎樣有效的提高英語寫作，語法與Speaking的能力
有效來提高英語習作能力，我可自以幫助你，就是多寫。每周我出題，你寫一篇寄給我，我寫同樣的寄給你，你看看就會進步。大約兩年，你就不得了了。
學習沒有捷徑，你練什麼有什麼的。
多做語法習題，自然提高。
多背誦課文、對話，對話能力自然提高的。
『拾』 英語寫作語法！
not only....but also 是並列句中的並列連詞，有他們連接兩個分句就是一個句子