This pair of shoes is size 5.size的S要大写吗?我记得以前上学,老师强调Class 3,Grade 2 这样的一定要大写,因为是专有名词.可是在新概念上又看到He is in car number fifteen都没有大写.有点迷惑了.

I want to buy a pair of shoes.-------How about this A.one B.pair This pair of shoes f____me very well This pair of shoes look very nice. This pair of shoes are big. I'll take that pair of t[ ]. This pair of shoes is very nice.I like i[ ] i want this pair of sock 改错i like these shoes。i’ll take it。 I have had this pair of shoes for a year.与I have bought this pair of shoes for a year .是同义句吗 I don't like this pair of shoes any more 改为同义句I ___ ___like this pair of shoes如题 This pair of shoes isn tgood,but that pair is___better I like this pair of football shoes,could I try t＿＿＿on? this pair of trousers（shoes）用单数还是复数·I like this pair of trousers（shoes）.Try ___ on.A it B them how much are this pair of shoes?还是how much is this pair of shoes? 我可以试穿这双鞋吗?MAY I －－（两词）this pair of shoes? 英语翻译This pair of shoes _____ _____ _____ _____.Can I _____ _____ _____ _____? I don't think this pair of shoes （ ） （fit） you well 这双鞋看起来很漂亮.翻译：This pair of shoes ____pretty.Can I ___ ____ ___? This pair of shoes is new.Can I try _____ on?希望准确无二 把I bought this pair of shoes in the supermarket改为被动句