1. It was very hard for me to make a decision but I decided to leave my job. (改為同義句)
    It was very hard for me to ______ ______ _____ ______but I decided to leave my job.
2. at , desk , she , sat , the , down , reached , and , her , textbook,for(連詞成句)
     ______________________________________________________________.
3. The young children , no matter what their ages , are fragile in your hands. (改為同義句)
    The young children , no matter ________ _______ _____ _______,are fragile in your hands.
4. We have been both excited and upset about growing up. (改為同義句)
    We have been ______ _______ excited _____ _______upset about growing up.

1. 我從未讀過這么好的書.
    I _____ _____ _____ such a good book.
2. I have fed the cat already.(改為一般疑問句)
    _____ you _____ the cat _____?
3. He has cleaned out the refrigerator already(改為否定句)
    He _____ _____ _____ the refrigerator yet.
4.We have been friends for 3 years.(對劃線部分提問)
    _____ _____ _____ you _____ friends?

1. They have been talking for the whole three hours.  (一般疑問句)
    _______ they _______  _______ for the whole three hours?
2. We have been living here for 12 years.  (改為同義句)
    We have been living here               12 years             . 
3. To spit in public places is not polite.  ( 同義句) 
                  isn't polite                            in public places.
4. We have been playing football for two hours.  (對劃線部分提問)
    _______  _______ have you been playing football?
5. "Don't stand in the way," the policeman said to the boy. (根據(jù)句意進行改寫) 
    The police told the boy                                         in the way.
6. He started to practice the guitar three hours ago.  (改成含介詞for的同義句)
    He                            practicing the guitar for three hours.

1．She has been working for 20 hours.（改為一般疑問句，并作否定回答）
             she       working for 20 hours?No,              .
2．I've been skating since l was six years old.（對畫線部分提問）
                           you been skating?
3．Tom ran for one hour.（用現(xiàn)在完成進行時改寫）
      Tom                     for one hour.
4.   We have been learning English for three years．（改為同義句）
      We have been learning English                            .
5.   I started playing tennis when I was seven years old. （改為同義句） 
      I started playing tennis                            seven.