1. 我講復習我學過的知識用英語怎麼說用be going to結構
I am going to go over what I have learned.
2. 這句話用英語怎麼說「學過的知識要及時復習，如果不及時復習就會忘記。」
學過的知識要及時復習，如果不及時復習就會忘記。
英語是：The knowledge which we have learnt needs reviewing in time, or we will forget it.
句子解釋：
knowledge 英[ˈnɒlɪdʒ] 美[ˈnɑ:lɪdʒ]
n. 了解，理解; 知識（表示多方面的知識時有復數knowledges這一用法）; 學科; 見聞;
[例句]She told Parliament she had no knowledge of the affair.
她告訴議會她對此事並不知情。
review 英[rɪˈvju:] 美[rɪˈvju]
n. 回顧; 復習; （報刊的） 評論; [法] 復審;
vt. 評論; 復習; 復查; 檢驗;
vi. 復習功課; 寫評論;
[例句]The president ordered a review of US economic aid to Jordan
總統下令對美國向約旦提供的經濟援助進行審查。
forget 英[fəˈget] 美[fərˈget]
vt. 忘掉; 忘記，忘卻; 忽略，疏忽; 遺落;
vi. 忘記; 忽視;
[例句]Sometimes I improvise and change the words because I forget them.
有時，我臨場發揮改了詞，因為我把原來的詞給忘了。
3. 如何用英語說：讓我們復習一下昨天學的內容時
Let's review what we leant yersterday
4. 英語翻譯：如果老師教了你新知識，你要及時復習，把不會的題目記下來
first, if you learn something new, you must review/ go over it in time and note down the problems that you are not good at. second, you must practise more. third, you must have a good plan about waht you're going to do and make the best use of time so that you can save much time to do something you're interested in. what's more, it can improve your grades.these are my successful experience. i wish it a bit helpful to you all.
5. 英語翻譯 幫助學生對今天所學的知識進行總結並加深知識的記憶英語怎麼說
To help the students learned today of knowledge of the memory of the summary and deepen the knowledge of English