英语句子成分：Save up to buy a bicycle这句话有主语吗?

英语句子成分：Save up to buy a bicycle这句话有主语吗? 英语句子成分分析：Save up to buy a bicycle主语是哪个? what are you going to bu when you guow up and hou are you going to achieve your dream!英语作文 we should do that we can to save those endangered animals 句子成分分析 how to save water英语作文 英语作文 Ack now to save water He woke up to find everybody gone.的各个句子成分 save up如何造句 英语简单句分析Keep quite and listen to me.We have to be up early in the moming.能不能帮我分析一下句子成分? save money与save up money 区别 How to help to save the pianet?英语作文 英语画线部分提问 We should save water to save the Earth中画线部分是save water 英语,句子成分 英语句子成分, 英语句子成分, 翻译he's in it up to his eyes,so he ratted to save himself. 分析英语句子成分 Not knowing how long the rain would last.Are they causing you to give up what y分析英语句子成分Not knowing how long the rain would last.Are they causing you to give up what you want to do?You should know that you cann To choose time is to save time请问这To choose time is to save time句英语是什么意思`?