and 连接fire 的两种用途 如果分别写应该是:They also used fire to give them light.和 They also used fire to keep them warm .
把两句合为一句就变成了They also used fire to give them light and keep them warm in winter.
相同单词不再重复出现
they also used fire to give them light and keep them warm in winter.
they also used fire to give them light and keep them warm in winter.
本句中and连接的是什么?keep前是否省略了to?为什么.求详细
本句中and连接的是什么?keep前是否省略了to?为什么.求详细
英语人气:184 ℃时间:2019-12-09 19:08:15
优质解答
我来回答
类似推荐
猜你喜欢
- 1用英语写的书虫读后感
- 2IT IS USUALLY C____ IN THE SUPERMARKET ON SUNDAY
- 3【介词+关系代词】He built a telescope ____ ____ he could study the skies in his free time.
- 4you should put your toys a--- after you play them根据首选字母填单词
- 5师徒两人加工一批零件.有师傅单独做需要15小时,徒弟每小时加工60个.现由师徒两人同时加工,完成任务时,徒弟加工的个数是师傅的4/5,这批零件有多少个?
- 6有NACL,FECL2,FECL3,MgCL,AlCL3五种溶液,一种试辑将它们鉴别出来的是?为什么
- 7读下面的短文,完成后面的练习
- 8将“泽”换个偏旁再组词.
- 9(负1又二分之一)(一又三分之一)(负一又四分之一)(一又五分之一)(负一又六分之一)除以(一又七分之一)=()
- 10一定质量的甲烷燃烧后的产物为CO、CO2和水蒸气,此混合气体质量为49.6g,当其缓慢经过无水CaCl2时,CaCl2增重25.2g.原混合气体中CO2的质量为( ) A.12.5g B.13.2g C.19.7g D.24.4g