1.she drank her mother's milk in the beginning ,b

1.she drank her mother's milk in the beginning ,b
ut (half a year later ,she began to eat bamboo.
2.Did xiwang grow very quickly (after she was born?) 请问这两句中的later 和after有什么用法上的区别吗?
3.get three books ()me (). A for ,at a time B to ,at a time .要说说为什么?田另译这个句子.
4.the poor old man has nowhere().let's find a house for him(). A to live in ,to live in B to live, to live in 请问此处的nowhere和后半句的a house 不都是live in修饰的吗,为什么不选A?
5. Elephants can help farmers ()people ()them. A but , protect B because , take C before , get D if , train. 选完后再译这个句子. 感 谢