使用各類從句擴展句型的另一主要手段就是使用各種從句，包括定語從句、狀語從句和名詞性從句(賓語從句、表語從句、主語從句、同位語從句) 等以構成主從復合句。關聯詞+從句(簡單句)，主句(簡單句)基 本 句 型 的 擴 展 (3) 主句(簡單句)+關聯詞+從句(簡單句)如：As he has been working very hard, he has passed the exam. 因為他一直很努力，所以他通過了這次考試。關聯詞As+簡單句（主+謂+賓），簡單句（主+謂）H e has passed the exam because he has been working very hard. 他通過了這次考試因為他一直都非常努力。 簡單句（主+謂+賓）+關聯詞 because +簡單句（主+謂） 下列句子只給出了主干句型，請依據所給的中文和括號里的提示擴展下列句子。 1. 同學們參觀了約翰父親工作的那家工廠。(定語從句) The students visited the factory _ _. 2. 我一下飛機就會給你打電話。(時間狀語從句) Ill call you _ _.即 學 即 用 where/in whichJohns father works as soon as /the moment I get off thep ane 3. 我永遠忘不了我們一起度過的那個暑假。(定語從句) I will never forget the summer vacation _. 4. 不到長城非好漢。(定語從句) H e _ is not a true man.that/which we spent togetherwho fails to reach the G reat Wall 5. 他講得很慢以便每個人都能聽懂。(目的狀語從句) H e spoke rather slowly_ _. 6. 她如此興奮以至于不能入睡。(結果狀語從句) She was so excited _. so that/in order that everyone could follow himthat she could not fall asleep 7. 我很難相信父親已經戒煙的這一事實。(同位語從句) I can hardly believe the fact _ _. that my father has given up smoking 8. 他缺席講座的原因是他母親生病了。(定語從句；表語從句) The reason _ was _. 9. 問題是我們能不能讓這些外國朋友聽懂我們的意思。(表語從句) The problem is _we can make ourselves _by those foreign friends.why he was absent from the lecturethat his mother was illwhetherunderstood 10. 無論誰違反了規(guī)則都應該受處罰。(主語從句) _should be punished. 11. 既然是你的過錯，你就應該向她道歉。(原因狀語從句) _, you should make an apology to her.Whoever breaks the regulationsSince/Now that its your fault 12. 不管他怎么用功，總是趕不上其他同學。(讓步狀語從句) _, he cannot catch up with other students.H owever hard he works/ No matter how hard he works