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size by Try them take a pair of exercise shoes based only on the size of footwear you normally the type of socks you’d wear to work out and go for a walk through the store. 3. ________ You should be able to spread your toes out sure there’s about a half173。 Period Three Grammar 基礎(chǔ)落實 Ⅰ. 句型轉(zhuǎn)換 1. On arriving in Changsha, he telephoned his friend. ________ ________ he arrived in Changsha, he telephoned his friend. 2. I had no idea of it until you told me. ________ ________ ________ ________ you told me ________ I had any idea of it. ________ ________ you told me ________ I have any idea of it. 3. I had hardly got home when it began to rain. ________ ________ I got home when it began to rain. 4. Though I like it much, I won’t buy it , for it’s too expensive. ________ ________ ________ ________ ________, I won’t buy it , for it’s too expensive. 5. We will finish our work in three days. ________ ________ ________ ________ ________ before we finish our work. Ⅱ. 將下列句中的狀語從句改為分詞短語 1. When it is seen from the tower, our city looks very beautiful. ________________________, our city looks very beautiful. 2. Don’t speak until you are spoken to. Don’t speak until ________________. 3. If we were given more money, we could do it much better. ______________________, we could do it much better. 4. Though he was refused by the girl again, he didn’t give up. _____________________