Question

【题目】——Will you go to the picnic this Saturday?

——I'd like to,______ I'll have to help look after my baby sister.

A. but B. or C. and D. so

Answer 1

【答案】A

【解析】句意：——这周六你去野餐吗？——我想去，但是我不得不照看我的妹妹。A. but但是； B. or或者； C. and 和； D. so所以；根据I'd like to和I'll have to help look after my baby sister.之间是转折关系；故选A