Yesterday I bought a robot, which could help me to clean the floor.—Really That’s great. I’ll buy .

Honey，I’d like togo to South Africa for the World Cup this weekend.—_____Youmust help me with the decoration of the house.

对下列句子中加点词的意义，判断正确的一项是（ ）先是，庭中通南北为一    妪，先大母婢也吾从板外相为应答        轩东故尝为厨，人往，从轩前过

_ to take a holiday this summer, butI had to change my plan

I really like this overcoat, but you charge me too high a price— I’m afraid ______; it’s the latest fashion, you know